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Class Information
Number: 188/67
Name: Brakes > Rod
Description: Brakes applied to rods.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7395855 |
Radially moving slips |
Jul. 8, 2008 |
| 7392886 |
Clamping and/or brake device |
Jul. 1, 2008 |
| 7350628 |
High force locking spring |
Apr. 1, 2008 |
| 7344005 |
Self locking apparatus |
Mar. 18, 2008 |
| 7322451 |
Friction damper |
Jan. 29, 2008 |
| 7188793 |
Electronic circuit device for fishing equipment |
Mar. 13, 2007 |
| 7178639 |
Locking device |
Feb. 20, 2007 |
| 7156590 |
Quill lock assembly |
Jan. 2, 2007 |
| 7140477 |
Automatic parking brake for a rail vehicle |
Nov. 28, 2006 |
| 7134531 |
Heavy load carry slips and method |
Nov. 14, 2006 |
| 7131518 |
Motion control apparatus with backlash reduction |
Nov. 7, 2006 |
| 7108108 |
Rod clamping device |
Sep. 19, 2006 |
| 7097011 |
Park lock activated by fluid |
Aug. 29, 2006 |
| 7051843 |
Friction brake arrangement with energizing braking function |
May. 30, 2006 |
| 7048271 |
Sheet separator for an automatic document feeder |
May. 23, 2006 |
| 7032690 |
Apparatus and method for visually detecting wear to insert bowls, bushings, and spiders |
Apr. 25, 2006 |
| 6971720 |
Simplified linear recliner having a fixed pawl |
Dec. 6, 2005 |
| 6907961 |
Apparatus and method for retarding translation between two bodies |
Jun. 21, 2005 |
| 6786270 |
Lift lock for blind |
Sep. 7, 2004 |
| 6698967 |
Device for longitudinal adjustment, in particular of a remote control in motor vehicles |
Mar. 2, 2004 |
| 6688646 |
Seat belt system with a belt tensioner |
Feb. 10, 2004 |
| 6681904 |
Golf cart anti-theft device |
Jan. 27, 2004 |
| 6655741 |
Simplified linear recliner having a fixed pawl |
Dec. 2, 2003 |
| 6640939 |
Snubbing unit with improved slip assembly |
Nov. 4, 2003 |
| 6631792 |
Low friction slip assembly |
Oct. 14, 2003 |
| 6598713 |
Hydraulic locking device |
Jul. 29, 2003 |
| 6564911 |
Braking assembly |
May. 20, 2003 |
| 6543546 |
Safety slip ram |
Apr. 8, 2003 |
| 6511255 |
Locking device |
Jan. 28, 2003 |
| 6499568 |
Locking device |
Dec. 31, 2002 |
| 6494298 |
High efficiency shoes for a jack arrester |
Dec. 17, 2002 |
| 6484963 |
Winding frame |
Nov. 26, 2002 |
| 6478123 |
Hydraulic elevator with plunger brakes |
Nov. 12, 2002 |
| 6474899 |
Device with pistons for locking in position linear elements movable translationwise |
Nov. 5, 2002 |
| 6450385 |
Clamping ring in particular for oil duct |
Sep. 17, 2002 |
| 6446769 |
Braking apparatus for a linear motor driven load |
Sep. 10, 2002 |
| 6394201 |
Tubing spider |
May. 28, 2002 |
| 6371254 |
Jack arrestor |
Apr. 16, 2002 |
| 6325188 |
Linear motion damping device |
Dec. 4, 2001 |
| 6324935 |
Collapsible steering assembly |
Dec. 4, 2001 |
| 6276719 |
Locking device for releasably securing an adjustable steering column to a motor vehicle and method of making and using same |
Aug. 21, 2001 |
| 6253881 |
Adjustment device |
Jul. 3, 2001 |
| 6241062 |
Nested damping device with relative motion |
Jun. 5, 2001 |
| 6237433 |
Electromechanical actuator of the type having a screw-and-nut system |
May. 29, 2001 |
| 6227587 |
Combined well casing spider and elevator |
May. 8, 2001 |
| 6206145 |
Brake apparatus for a hydraulic elevator |
Mar. 27, 2001 |
| 6192981 |
Coiled tubing hanger assembly |
Feb. 27, 2001 |
| 6179094 |
Hydraulic elevator with plunger brakes |
Jan. 30, 2001 |
| 6176639 |
Fixing device |
Jan. 23, 2001 |
| 6164419 |
Mechanical seat lock with translating rod that does not rotate |
Dec. 26, 2000 |
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