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Class Information
Number: 279/60
Name: Chucks or sockets > Socket type > Obliquely guided reciprocating jaws
Description: Devices wherein the jaws in closing reciprocate at an angle to the axis of the chuck in a plane substantially radial of the chuck-axis.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7331584 |
Chuck with nutating gear reduction |
Feb. 19, 2008 |
| 7328904 |
Power tool with power-take-off driven pusher-type chuck having device for reducing tension in pusher screw |
Feb. 12, 2008 |
| 7316404 |
Drill/driver chuck |
Jan. 8, 2008 |
| 7296803 |
Chuck |
Nov. 20, 2007 |
| 7290425 |
Gripping apparatus and method |
Nov. 6, 2007 |
| 7258351 |
Quick-action chuck |
Aug. 21, 2007 |
| 7216873 |
Drill chuck |
May. 15, 2007 |
| 7198439 |
Quick chuck |
Apr. 3, 2007 |
| 7156402 |
Quick-tighten drill chuck |
Jan. 2, 2007 |
| 7069761 |
Gripping apparatus and method |
Jul. 4, 2006 |
| 6883808 |
Drill-chuck jaw with hard-metal inserts |
Apr. 26, 2005 |
| 6843484 |
Quick change chuck |
Jan. 18, 2005 |
| 6834864 |
Chuck having quick change mechanism |
Dec. 28, 2004 |
| 6742786 |
Clamping jaw |
Jun. 1, 2004 |
| 6648341 |
Chuck with helical jaw bite |
Nov. 18, 2003 |
| 6626745 |
Precision drill sharpener and grinding wheel assembly therefor |
Sep. 30, 2003 |
| 6540236 |
Chuck |
Apr. 1, 2003 |
| 6527281 |
Jaw for a jaw chuck |
Mar. 4, 2003 |
| 6488287 |
Locking chuck |
Dec. 3, 2002 |
| 6428018 |
Chuck |
Aug. 6, 2002 |
| 6382636 |
Drill/driver chuck |
May. 7, 2002 |
| 6364319 |
Molded chuck |
Apr. 2, 2002 |
| 6354605 |
Chuck with improved jaw |
Mar. 12, 2002 |
| 6286842 |
Non-impact keyless chuck |
Sep. 11, 2001 |
| 6241259 |
Locking chuck |
Jun. 5, 2001 |
| 6241260 |
Spring-loaded quick clamp chuck |
Jun. 5, 2001 |
| 6227549 |
Insulated chuck jaw |
May. 8, 2001 |
| 6196554 |
Locking chuck |
Mar. 6, 2001 |
| 6193241 |
Tool drive system |
Feb. 27, 2001 |
| 6186516 |
Molded chuck |
Feb. 13, 2001 |
| 6129363 |
Drill chuck with plastic chuck body |
Oct. 10, 2000 |
| 6056298 |
Chuck lock bit changer |
May. 2, 2000 |
| 6045141 |
Molded chuck |
Apr. 4, 2000 |
| 6022029 |
Chuck assembly |
Feb. 8, 2000 |
| 5927914 |
Compact chuck assembly for a power drill |
Jul. 27, 1999 |
| 5918887 |
Drill chuck with matching jaw and jaw passageways |
Jul. 6, 1999 |
| 5918886 |
Keyless drill chuck |
Jul. 6, 1999 |
| 5893689 |
Drill bit adapter |
Apr. 13, 1999 |
| 5882016 |
Soft grip keyless chuck assembly |
Mar. 16, 1999 |
| 5857681 |
Chuck having formed jaws |
Jan. 12, 1999 |
| 5820134 |
Drill chuck for machine tools |
Oct. 13, 1998 |
| 5816584 |
Chuck with improved jaw bite |
Oct. 6, 1998 |
| 5765839 |
Hammer-drill chuck |
Jun. 16, 1998 |
| 5735732 |
Precision drill sharpener and grinding wheel assembly therefor |
Apr. 7, 1998 |
| 5701779 |
Chuck having formed jaws |
Dec. 30, 1997 |
| 5692759 |
Keyless chuck operation device |
Dec. 2, 1997 |
| 5685549 |
Chuck assembly for a tool bit |
Nov. 11, 1997 |
| 5540453 |
Chucking apparatus |
Jul. 30, 1996 |
| 5476273 |
Plastic grip boots for chucks |
Dec. 19, 1995 |
| 5465983 |
Removable nosepieces for chucks and similar tool holders |
Nov. 14, 1995 |
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