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Class Information
Number: 188/1.12
Name: Brakes > To retard rolling of caster
Description: A device including a small roller member (e.g., a wheel or ball) mounted for rotation about a central axis and adapted to support a heavy object (e.g., a piece of furniture), and also including means to brake the rotation of the member.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7420461 |
Caster-lock with dual receivers |
Sep. 2, 2008 |
| 7406745 |
Wheel assembly |
Aug. 5, 2008 |
| 7354372 |
Actuator for shift-by-wire automatic transmission system |
Apr. 8, 2008 |
| 7331428 |
Wheel assembly of luggage |
Feb. 19, 2008 |
| 7264091 |
Inline skate brake |
Sep. 4, 2007 |
| 7241244 |
Actuator for shift-by-wire automatic transmission system |
Jul. 10, 2007 |
| 7228936 |
Mobile scaffolding braking system |
Jun. 12, 2007 |
| 7192036 |
Manually movable trolley |
Mar. 20, 2007 |
| 7182178 |
Brake caster with stroke adjustment mechanism |
Feb. 27, 2007 |
| 7175002 |
Luggage |
Feb. 13, 2007 |
| 7159695 |
Dampening for a dolly wheel within a steering system |
Jan. 9, 2007 |
| 7017228 |
Pneumatic locking swivel caster |
Mar. 28, 2006 |
| 6961976 |
Mechanism for limiting casters to move forwardly while towing luggage obliquely |
Nov. 8, 2005 |
| 6951034 |
Brake control for a patient supporting wheeled carriage |
Oct. 4, 2005 |
| 6945366 |
Anti-theft vehicle system |
Sep. 20, 2005 |
| 6865775 |
Hospital bed caster apparatus |
Mar. 15, 2005 |
| 6854568 |
Caster braking device |
Feb. 15, 2005 |
| 6854567 |
Caster lock indicator |
Feb. 15, 2005 |
| 6843349 |
Trolley wheel mechanism |
Jan. 18, 2005 |
| 6834746 |
Caster brake system |
Dec. 28, 2004 |
| 6810560 |
Castor |
Nov. 2, 2004 |
| 6726226 |
Wheel stop device of a golf cart |
Apr. 27, 2004 |
| 6668965 |
Dolly wheel steering system for a vehicle |
Dec. 30, 2003 |
| 6619438 |
Caster braking and locking structure |
Sep. 16, 2003 |
| 6615448 |
Self-orientating twin castor of the type comprising a pair of coaxial wheels |
Sep. 9, 2003 |
| 6584641 |
Brake and steering lock for castor |
Jul. 1, 2003 |
| 6532624 |
Brake caster |
Mar. 18, 2003 |
| 6508335 |
Omni-directional wheel sith frictional bias |
Jan. 21, 2003 |
| 6502669 |
Security device and method for transport devices |
Jan. 7, 2003 |
| 6382364 |
Wheel of a baby walking cart |
May. 7, 2002 |
| 6374954 |
Baby walker speed control caster |
Apr. 23, 2002 |
| 6374955 |
Braking assembly |
Apr. 23, 2002 |
| 6360851 |
Caster structure with functions of brake and rotation constraint |
Mar. 26, 2002 |
| 6336524 |
Brake device with brake adjustment system |
Jan. 8, 2002 |
| 6332513 |
Safety wheel of a baby's wheeled chair |
Dec. 25, 2001 |
| 6321878 |
Caster and braking system |
Nov. 27, 2001 |
| 6298950 |
Steering roller |
Oct. 9, 2001 |
| 6296261 |
Brake assisted steering system for a wheeled bed |
Oct. 2, 2001 |
| 6293369 |
Shopping cart locking system |
Sep. 25, 2001 |
| 6286630 |
Shopping cart brake assembly |
Sep. 11, 2001 |
| 6271755 |
Shopping cart with improved theft disabling device |
Aug. 7, 2001 |
| 6264006 |
Brake for castered wheels |
Jul. 24, 2001 |
| 6223864 |
Foot pressure activated braking wedge, shopping cart wheel restraint |
May. 1, 2001 |
| 6179264 |
Rolling base stand for computer monitors and other appliances |
Jan. 30, 2001 |
| 6173817 |
Automatically braking device when leaving a protected area |
Jan. 16, 2001 |
| 6125972 |
Security apparatus and method for shopping carts and the like |
Oct. 3, 2000 |
| 6092262 |
Non-skid wheel brake mechanism |
Jul. 25, 2000 |
| 6070701 |
Wheel device for a baby walker |
Jun. 6, 2000 |
| 6054923 |
Shopping cart with theft disabling device |
Apr. 25, 2000 |
| 6029779 |
Automatic parking brake and steering spindle |
Feb. 29, 2000 |
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