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Class Information
Number: 269/93
Name: Work holders > Relatively movable jaws > Clamp couple element with fastening means > Responsive to element actuating means
Description: Device including means wherein jaw actuating mechanism serves to immobilize the element with respect to a coacting jaw.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7007939 |
Pneumatic face frame clamping apparatus |
Mar. 7, 2006 |
| 6820868 |
Fascia board hanger |
Nov. 23, 2004 |
| 6715747 |
Jig for positioning and fixing workpiece |
Apr. 6, 2004 |
| 6158728 |
Workpiece holding device |
Dec. 12, 2000 |
| 6070334 |
Retaining bracket for carpenter's square |
Jun. 6, 2000 |
| 5984292 |
Adjustable clamping device |
Nov. 16, 1999 |
| 5906034 |
Pressing-out device for an axle support joint and/or a tie rod end |
May. 25, 1999 |
| 5884903 |
Powered clamp and gauging apparatus |
Mar. 23, 1999 |
| 5836574 |
Clamping device of machine tool |
Nov. 17, 1998 |
| 5833223 |
Clamping apparatus with a gear reducer |
Nov. 10, 1998 |
| 5702561 |
Panel clamping and assembly rack |
Dec. 30, 1997 |
| 5695178 |
Sliding block for clamping tools |
Dec. 9, 1997 |
| 5689864 |
Rib clamp |
Nov. 25, 1997 |
| 5667209 |
Clamping device for securely clamping a workpiece on a clamping table |
Sep. 16, 1997 |
| 5657974 |
Workpiece clamping apparatus for a collapsible work bench |
Aug. 19, 1997 |
| 5553838 |
Clamping bench dog |
Sep. 10, 1996 |
| 5516087 |
Clamping device |
May. 14, 1996 |
| 5494553 |
Multi-purpose clamping apparatus |
Feb. 27, 1996 |
| 5401354 |
Multi-purpose clamping apparatus |
Mar. 28, 1995 |
| 5397116 |
Interlocking work holder |
Mar. 14, 1995 |
| 5318284 |
Table, particularly orienting and welding table |
Jun. 7, 1994 |
| 5312154 |
Apparatus for holding down workpieces to be machined |
May. 17, 1994 |
| 5293961 |
Method and apparatus for fabricating arcuate wooden structures |
Mar. 15, 1994 |
| 5275391 |
Bench hold-down |
Jan. 4, 1994 |
| 5247846 |
Quick disconnectable screw device |
Sep. 28, 1993 |
| 5199693 |
Workpiece holding system with lock screw |
Apr. 6, 1993 |
| 5181702 |
Workpiece holddown device |
Jan. 26, 1993 |
| 5171001 |
Sealed power clamp |
Dec. 15, 1992 |
| 5135036 |
Versatile clamping bench |
Aug. 4, 1992 |
| 5110099 |
Hydraulic clamp with direct operated clamping-member |
May. 5, 1992 |
| 5080336 |
Device for clamping workpieces to be machined |
Jan. 14, 1992 |
| 5037074 |
Work-holding fixture for clamping a workpiece in position on a work-holding table |
Aug. 6, 1991 |
| 5002265 |
Variable height work holder |
Mar. 26, 1991 |
| 4867427 |
Clamp for welding platens |
Sep. 19, 1989 |
| 4826146 |
Hydraulic clamp |
May. 2, 1989 |
| 4743002 |
Automatic die clamp |
May. 10, 1988 |
| 4743192 |
Resin injection metal mold unit |
May. 10, 1988 |
| 4697799 |
Support for precisely holding a workpiece |
Oct. 6, 1987 |
| 4674908 |
Mechanism for clamping a second machine part which is supported movably with respect to a first machine part |
Jun. 23, 1987 |
| 4673173 |
Workpiece clamping device |
Jun. 16, 1987 |
| 4664364 |
Proximity switch assembly |
May. 12, 1987 |
| 4635911 |
Motorized over center clamp |
Jan. 13, 1987 |
| 4595186 |
Rotating welding fixture |
Jun. 17, 1986 |
| 4570914 |
Power operated clamp |
Feb. 18, 1986 |
| 4558854 |
Step block |
Dec. 17, 1985 |
| 4549727 |
Lazy susan vise |
Oct. 29, 1985 |
| 4540164 |
Workpiece holder |
Sep. 10, 1985 |
| 4538797 |
Adjustable hydraulic die clamp |
Sep. 3, 1985 |
| 4530493 |
Machine table fastener assembly |
Jul. 23, 1985 |
| 4527605 |
Workbenches |
Jul. 9, 1985 |
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