Used Biesse Akron 845 for sale (331)

  • Sort results

  • Lowest price Highest price
  • Newest listings Oldest listings
  • Shortest distance Farthest distance
  • Newest year of manufacture Oldest year of manufacture
  • Latest update Oldest update
  • Manufacturer A to Z Manufacturer Z to A
  • Relevance
Lowest price
Price
Highest price
Price
Newest listings
Release date
Oldest listings
Release date
Shortest distance
Distance
Farthest distance
Distance
Newest year of manufacture
Year of construction
Oldest year of manufacture
Year of construction
Latest update
Update
Oldest update
Update
Manufacturer A to Z
Manufacturer
Manufacturer Z to A
Manufacturer
designation from A to Z
Description
designation from Z to A
Description
Model from A to Z
Model
Model from Z to A
Model
Lowest reference
Ref.No.
Highest reference
Ref.No.
Shortest runtime
Runtime
Longest duration
Runtime
Relevance
Relevance
BIESSE
Listing
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
Machining center Biesse Rover 24 ATS S2
more images
Slovenia Polhov Gradec
6,444 km

Machining center
BiesseRover 24 ATS S2

Call
Listing
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
Panel Return Systems BIESSE PRS - EKO
more images
Italy Italy
6,576 km

Panel Return Systems
BIESSEPRS - EKO

Certified Dealer
Call
Listing
Wide belt sander BIESSE Viet Opera 7
Wide belt sander BIESSE Viet Opera 7
Wide belt sander BIESSE Viet Opera 7
more images
Italy Castello di Godego
6,632 km

Wide belt sander
BIESSEViet Opera 7

Certified Dealer
Call
Listing
Throughfeed drilling machine BIESSE SKIPPER 100
Throughfeed drilling machine BIESSE SKIPPER 100
more images
Romania Ferești
5,746 km

Throughfeed drilling machine
BIESSESKIPPER 100

Call
Listing
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
Throughfeed drilling machine BIESSE BREMA EKO 2.1
more images
Italy Italia
6,576 km

Throughfeed drilling machine
BIESSEBREMA EKO 2.1

Call
Listing
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
CNC machining center BIESSE Rover 346
more images
Slovenia Kamnik
6,425 km

CNC machining center
BIESSERover 346

Call
Listing
Pressure gauge BIESSE 2424A0007 BIESSE 2424A0007
Pressure gauge BIESSE 2424A0007 BIESSE 2424A0007
Pressure gauge BIESSE 2424A0007 BIESSE 2424A0007
more images
Germany Tauberbischofsheim
6,809 km

Pressure gauge BIESSE 2424A0007
BIESSE2424A0007

Certified Dealer
Call
Listing
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
CNC for Flexible Drilling BIESSE SKIPPER 100
more images
Spain Spain
7,950 km

CNC for Flexible Drilling
BIESSESKIPPER 100

Certified Dealer
Call
Listing
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
CNC Processing Center BIESSE ROVER C9.50
more images
Germany Germany
6,760 km

CNC Processing Center
BIESSEROVER C9.50

Certified Dealer
Call
Listing
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
Flexible CNC machine! BIESSE Skipper 100 L
more images
Italy Roreto
6,951 km

Flexible CNC machine!
BIESSESkipper 100 L

Certified Dealer
Call
Listing
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
Vertical CNC Machine Centres BIESSE SKIPPER V31
more images
Spain Spain
7,950 km

Vertical CNC Machine Centres
BIESSESKIPPER V31

Certified Dealer
Call
Listing
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
Single Edgebanders BIESSE NEW STREAM A 6.5
more images
Italy Italy
6,576 km

Single Edgebanders
BIESSENEW STREAM A 6.5

Certified Dealer
Call
Listing
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
CNC Machine Centres For Routing, Drilling And Edgebanding. BIESSE ROVER B EDGE 1950
more images
Italy Italy
6,576 km

CNC Machine Centres For Routing, Drilling And Edgebanding.
BIESSEROVER B EDGE 1950

Certified Dealer
Call
Listing
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
5 Axis CNC Routers BIESSE ROVER C
more images
Italy Italy
6,576 km

5 Axis CNC Routers
BIESSEROVER C

Certified Dealer
Call
Listing
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
CNC Machine Centres With Pod And Rail BIESSE ROVER B 7.40
more images
Italy Italy
6,576 km

CNC Machine Centres With Pod And Rail
BIESSEROVER B 7.40

Certified Dealer
Call
Listing
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
more images
Italy Italy
6,576 km

Single Edgebanders
BIESSESTREAM A

Certified Dealer
Call
Listing
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
CNC Machine Centres With Flat Tables BIESSE ROVER S 1536 FT
more images
Italy Italy
6,576 km

CNC Machine Centres With Flat Tables
BIESSEROVER S 1536 FT

Certified Dealer
Call
Listing
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
Automatic Drilling Machine BIESSE TECHNO KF
more images
Italy Italy
6,576 km

Automatic Drilling Machine
BIESSETECHNO KF

Certified Dealer
Call
Listing
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
Top Sanders BIESSE NEW OPERA 7-4.3
more images
Italy Italy
6,576 km

Top Sanders
BIESSENEW OPERA 7-4.3

Certified Dealer
Call
Listing
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
5 Axis CNC Routers BIESSE ROVER C 6.40
more images
Italy Italy
6,576 km

5 Axis CNC Routers
BIESSEROVER C 6.40

Certified Dealer
Call
Listing
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
Double Sided Squaring/Edgebanding Machines BIESSE STREAM SB1 7.5
more images
Italy Italy
6,576 km

Double Sided Squaring/Edgebanding Machines
BIESSESTREAM SB1 7.5

Certified Dealer
Call
Siegel

Trust Seal

Dealers certified through Machineseeker

Trust Seal
Listing
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
Automatic Dowelling Machine BIESSE TECHNO KS
more images
Italy Italy
6,576 km

Automatic Dowelling Machine
BIESSETECHNO KS

Certified Dealer
Call
Listing
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
Single Edgebanders BIESSE STREAM B/11.5
more images
Italy Italy
6,576 km

Single Edgebanders
BIESSESTREAM B/11.5

Certified Dealer
Call
Listing
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
Automatic Drilling Machine BIESSE TECHNO FDT
more images
Italy Italy
6,576 km

Automatic Drilling Machine
BIESSETECHNO FDT

Certified Dealer
Call
Listing
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
Single Edgebanders BIESSE STREAM A
more images
Italy Italy
6,576 km

Single Edgebanders
BIESSESTREAM A

Certified Dealer
Call

This may be of interest to you

Titlepartner EHF Finals Men 2025

Maschinensucher becomes Title Partner of the EHF Finals Men 2025

Michael Manousakis Morlock Motors

Morlock Motors official partner of Machineseeker and Truckscout24

Title sponsor EHF Champions League

Machineseeker remains title sponsor of the EHF Champions League

Machineseeker Group Aquire Gebrauchtmaschinen.de Used-machines.com

Machineseeker Group acquires the platforms used-machines.com and Gebrauchtmaschinen.de

Machineseeker Auctions

Sales with maximum attention: Selected auction highlights

Extension Sponsor European Championship

Machineseeker agrees three-year extension as European Championship sponsor