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Class Information
Number: 188/82.2
Name: Brakes > Wheel > One-way brakes > Reversible
Description: Devices in which the direction in which retrograde rotation is prevented is selectable.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7152718 |
Damper |
Dec. 26, 2006 |
| 6722485 |
Force-limiting rotary lock |
Apr. 20, 2004 |
| 6526702 |
Residential program deck |
Mar. 4, 2003 |
| 6386349 |
Compact clutch assembly featuring dual selectively-operative one-way clutches |
May. 14, 2002 |
| 6109122 |
Starter motor assembly |
Aug. 29, 2000 |
| 6089306 |
Ratchet type cam lock for a roller |
Jul. 18, 2000 |
| 5624013 |
Automatic locking mechanism for automatically locking the transmission shaft of an electric hand tool |
Apr. 29, 1997 |
| 5343992 |
Switchable freewheel with locking elements |
Sep. 6, 1994 |
| 5275261 |
Electromagnetic brake/clutch device |
Jan. 4, 1994 |
| 5228661 |
Spare tire carrier and winch |
Jul. 20, 1993 |
| 5226342 |
Linear or circular rachet-type locking device with automatic unlocking and self-locking |
Jul. 13, 1993 |
| 5170870 |
Switchable freewheeling ratchet unit |
Dec. 15, 1992 |
| 5165509 |
Bidirectional retaining clutch |
Nov. 24, 1992 |
| 5160189 |
Automatic locking device for movable shelving |
Nov. 3, 1992 |
| 5141084 |
Brake stop |
Aug. 25, 1992 |
| 5040643 |
Radial torque limiter |
Aug. 20, 1991 |
| 5029674 |
Braking devices |
Jul. 9, 1991 |
| 4966336 |
Fishing reel assembly |
Oct. 30, 1990 |
| 4938454 |
Chain hoist with automatic brake and double chain hooks |
Jul. 3, 1990 |
| 4881624 |
Angular anti-return devices associated with turnstiles |
Nov. 21, 1989 |
| 4860606 |
Ratchet apparatus with hand truck assembly |
Aug. 29, 1989 |
| 4850240 |
Detented slide control assembly |
Jul. 25, 1989 |
| 4832278 |
Fishline winding direction changeover mechanism for a fishing reel with a spool shaft supported at one end |
May. 23, 1989 |
| 4799697 |
Apparatus for manually moving loads |
Jan. 24, 1989 |
| 4796951 |
Automotive seat |
Jan. 10, 1989 |
| 4751986 |
Rotor rotating angle limiter |
Jun. 21, 1988 |
| 4747320 |
Screw and nut drive with rotation lock |
May. 31, 1988 |
| 4715655 |
Reclining angle adjustment device |
Dec. 29, 1987 |
| 4705148 |
Clutch brake assembly |
Nov. 10, 1987 |
| 4658940 |
Angular non return devices |
Apr. 21, 1987 |
| 4658408 |
Computed tomography brake method and apparatus |
Apr. 14, 1987 |
| 4648656 |
Car seat |
Mar. 10, 1987 |
| 4566353 |
Rotary shaft control apparatus |
Jan. 28, 1986 |
| 4524791 |
Brake for awning assembly |
Jun. 25, 1985 |
| 4481864 |
Hydraulic jack with mechanical safety lock |
Nov. 13, 1984 |
| 4256355 |
Locking and unlocking device for manually movable wheeled storage rack or the like |
Mar. 17, 1981 |
| 4190138 |
Automatic clutch |
Feb. 26, 1980 |
| 4045047 |
One-way brake for wheel chairs |
Aug. 30, 1977 |
| 3939729 |
Pawl and ratchet construction for hand winch |
Feb. 24, 1976 |
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