Patents
Sitemap › B25 - Hand tools; Portable power-driven tools; Handles for hand implements; Workshop equipment; Manipulators › B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding › B25B 5 - Clamps
Patents for B25B 5 - Clamps (6,822)
08/1982
08/17/1982US4344215 Pipefitter's tool
07/1982
07/20/1982US4340211 Adjustable vee block clamp
07/13/1982US4339116 Apparatus for centering and clamping circular workpieces
07/13/1982US4339113 Screw operated jack
06/1982
06/29/1982US4336927 Light-weight jam-clamp and combination
06/22/1982US4335873 Toggle bolt clamp
06/16/1982EP0053908A2 Method and jig for furniture construction
06/15/1982CA1125803A1 Workpiece holding fixture
06/15/1982CA1125801A1 Hydraulic clamp
05/1982
05/25/1982US4331326 Stud mounted toggle clamp with a secondary release mechanism
05/12/1982EP0006899B1 Bayonet clamping apparatus for machine tools
05/04/1982US4327608 Hand-held jeweler's clamp
04/1982
04/13/1982US4324048 Locator for rail aligning device
04/06/1982US4323226 Clamp assembly
03/1982
03/30/1982US4322066 Saw fence
03/30/1982US4322065 Fly tyer's vise
03/23/1982CA1120505A1 Device for the positioning and clamping of workpieces
01/1982
01/19/1982US4311038 Clamping apparatus
01/19/1982US4310955 Blood element separation apparatus
01/19/1982CA1116577A1 Tool
12/1981
12/22/1981US4306710 Bar type jack having jaw extensions removably attached thereto
12/15/1981US4305575 Toe-nailing clamping tool
12/15/1981US4305316 Wrench coupling device
12/09/1981EP0041414A1 Work clamp
12/08/1981US4304399 Workpiece clamp
11/1981
11/17/1981US4300754 Welding clamp
10/1981
10/13/1981US4294444 Pipe gripping vise
10/13/1981US4294443 Workpiece retainer
10/13/1981US4294442 Workpiece pallet with distortion free clamping means
10/06/1981CA1110310A1 Portable workbench
09/1981
09/29/1981US4291868 Clamping apparatus for work table
09/15/1981US4289417 Clamp
08/1981
08/25/1981CA1107770A1 Clamping frame for making rectangular frames, particularly picture frames
08/04/1981US4281826 Stile and rail clamp
07/1981
07/14/1981US4278246 Clamping device
07/14/1981US4278244 Pivotable dolly for holding transporting and hanging a door
06/1981
06/23/1981US4274669 Pick-up tool for objects
06/23/1981CA1103429A1 Pre-loading joint flanges
06/02/1981US4270741 Door vise
05/1981
05/05/1981US4265434 Hydraulic clamp
04/1981
04/28/1981US4264063 Joist hanger aid
04/22/1981EP0027224A1 Centric-chucking device for workpieces
04/14/1981US4261558 Device for laterally clamping workpieces on a machine tool
04/14/1981US4261555 Optical vise
03/1981
03/31/1981US4258908 Chela-form clamp
03/24/1981US4257584 Combination clamping and spreading tool
03/17/1981US4256295 Adjustable clamp
03/17/1981US4256294 Portable workbench
03/03/1981US4253649 Adjustable work positioning tool
03/03/1981US4253648 Adjustable off-set spring loaded clamp and stand
01/1981
01/27/1981US4247090 Combined corner clamp and support
01/20/1981US4245827 Hold-down clamp
01/13/1981US4244618 Pressure fluid operated gripping apparatus
12/1980
12/23/1980US4240620 Gripping arrangement
12/16/1980US4239198 Log holder
12/16/1980US4239197 Apparatus for supporting a door during processing
12/10/1980EP0020261A1 Pliers for concentrical gripping
12/09/1980US4238124 Work holder
12/09/1980US4238123 Toe-nailing clamping tool
12/02/1980US4236703 Controlled pressure draw clamp
11/1980
11/25/1980US4235429 Self-contained vise and support assembly
11/18/1980US4234176 Quick release clamp
11/13/1980WO1980002396A1 Fixture and method for repairing track links
11/12/1980EP0018740A1 Fixture and method for repairing track links
11/04/1980US4231538 Clamping devices
10/1980
10/29/1980EP0018098A1 Improvements in and relating to clamps and jigs
10/21/1980CA1088114A1 Ski vise
10/14/1980CA1087561A1 Fastener setting hand tool
10/07/1980US4226409 Multiple clamp and indexable anvil therefor
10/01/1980EP0015995A1 Toggle operated clamp
09/1980
09/23/1980CA1086339A1 Clamp wedge
09/23/1980CA1086338A1 Clamping device for a machine tool
09/02/1980US4220322 One-hand operated, ratchet-actuated, quick-set C-clamp
08/1980
08/13/1980EP0006899A4 Bayonet clamping apparatus for machine tools.
07/1980
07/08/1980US4211391 Clamping frame for making rectangular frames, particularly picture frames
07/08/1980CA1080949A1 Continuous cycle pressing apparatus, particularly for assembling furniture pieces
06/1980
06/17/1980CA1079759A2 Clamp
06/10/1980CA1079314A1 Clamp
05/1980
05/20/1980US4203582 Universal jig fixture for castings
05/20/1980CA1077976A1 Clamps
05/14/1980EP0010693A1 Clamp for holding flat workpieces, especially metal sheets
05/13/1980US4202540 Bar-type clamp
05/06/1980US4201376 Adjustable clamp for V-block
05/06/1980US4201368 Arrangement for emergency opening a vehicle door
04/1980
04/30/1980EP0010260A2 Screw clamp
04/29/1980CA1076618A1 Leveling clamp
04/15/1980CA1075731A1 Device for holding workpieces
04/01/1980US4195827 Conduit cutter
03/1980
03/11/1980CA1073487A1 Workpiece supporting and clamping device
02/1980
02/19/1980US4188842 Manual vise for articles of varying shapes
01/1980
01/29/1980US4185811 One hand held and operated clamp
01/29/1980CA1070723A1 Fly tying device
01/29/1980CA1070722A1 Adjustable clamp
01/23/1980EP0006899A1 Bayonet clamping apparatus for machine tools.
01/15/1980US4183513 Clamp wedge
01/09/1980EP0006537A1 Frame clamp for the production of a rectangular frame, especially a picture frame
12/1979
12/27/1979WO1979001157A1 Toggle operated clamp
12/25/1979CA1068735A Clamp and clamping arrangement for holding a workpiece
12/12/1979EP0006063A1 Device for the lateral clamping of workpieces on a machine tool
12/11/1979US4177913 Automatic pipe welding apparatus
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