| |
 |
|
Class Information
Number: 269/274
Name: Work holders > Relatively movable jaws > Jaw features > Attachment(s) and/or insert(s) > Named material > Nonmetallic
Description: Device wherein the named work-engaging surface consists of other than a metal or metal alloy.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7316390 |
Conduit clamping device |
Jan. 8, 2008 |
| 7249548 |
Apparatus for cutting corrugated metal sheet |
Jul. 31, 2007 |
| 7134950 |
Center clamp |
Nov. 14, 2006 |
| 6702271 |
Profile frames |
Mar. 9, 2004 |
| 6492376 |
Polyhydroxylated monocyclic N-heterocyclic derivatives as anti-coagulants |
Dec. 10, 2002 |
| 6305679 |
Ski and snowboard supporting stand and method of employing same |
Oct. 23, 2001 |
| 6227549 |
Insulated chuck jaw |
May. 8, 2001 |
| 6050559 |
Bar clamp for wood manufacturing |
Apr. 18, 2000 |
| 5971378 |
Soft squeeze clamp and expansion device |
Oct. 26, 1999 |
| 5924685 |
Adjustable clamp |
Jul. 20, 1999 |
| 5765820 |
Three-way spring clamp |
Jun. 16, 1998 |
| 5722647 |
Workpiece holder, particularly adapted for holding eyeglasses lenses |
Mar. 3, 1998 |
| 5491999 |
Gripper means for stretcher leveler apparatus |
Feb. 20, 1996 |
| 5361813 |
Wood patch cutting method and apparatus |
Nov. 8, 1994 |
| 5305992 |
Measuring fixture with gauge ball |
Apr. 26, 1994 |
| 5246216 |
Vise jaw attachment for irregular shaped workpieces |
Sep. 21, 1993 |
| 5243883 |
Clamping jaw projectors |
Sep. 14, 1993 |
| 5240234 |
Clamp-on gutter holder |
Aug. 31, 1993 |
| 5188347 |
Compressible microtome object holder |
Feb. 23, 1993 |
| 5181411 |
Gripper means for stretcher leveler apparatus |
Jan. 26, 1993 |
| 5163661 |
Door support clamp |
Nov. 17, 1992 |
| 4982593 |
Gripper means for stretcher leveler apparatus |
Jan. 8, 1991 |
| 4834352 |
Clamp |
May. 30, 1989 |
| 4770289 |
Clamp bar for fixedly clamping a web against an article |
Sep. 13, 1988 |
| 4579322 |
Cable vise |
Apr. 1, 1986 |
| 4564182 |
Temporary support for gutters |
Jan. 14, 1986 |
| 4538796 |
Dolly |
Sep. 3, 1985 |
| 4538383 |
Front surface grinding machine and method |
Sep. 3, 1985 |
| 4519592 |
Device for holding formation cores for boring |
May. 28, 1985 |
| 4335873 |
Toggle bolt clamp |
Jun. 22, 1982 |
| 4265436 |
Workpiece support device and auxiliary support body arrangement |
May. 5, 1981 |
| 4261555 |
Optical vise |
Apr. 14, 1981 |
| 4252305 |
Vise jaw cover |
Feb. 24, 1981 |
| 4027866 |
Multi-face clamp for manufacturing or regluing of drawers, chairs or the like |
Jun. 7, 1977 |
|
|
|
