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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:
1 2 3 4

Patent Number Title Of Patent Date Issued
8640832 Central control braking system Feb. 4, 2014
8629765 Immobilizer for shopping carts Jan. 14, 2014
8602176 Ball bearing braking apparatus Dec. 10, 2013
8567570 Brake assembly for a portable generator Oct. 29, 2013
8567010 Wheel construction including a locking device Oct. 29, 2013
8540059 Stroller and brake mechanism thereof Sep. 24, 2013
8528704 Bed castor and brake assembly Sep. 10, 2013
8522397 Castor that is controlled by a wire to brake and stop rotating simultaneously Sep. 3, 2013
8499413 Castor braking and stopping rotating simultaneously Aug. 6, 2013
8464843 Lockable caster wheels Jun. 18, 2013
8452508 Braking system for patient support May. 28, 2013
8418314 Wheel assembly with a wheel lock structure Apr. 16, 2013
8397345 Castor with brake device Mar. 19, 2013
8393053 Self-orienting caster for furniture Mar. 12, 2013
8365354 Castor having adjustable braking function Feb. 5, 2013
8353389 Braking assembly Jan. 15, 2013
8316999 Stroller brake Nov. 27, 2012
8314690 Immobilizer for shopping carts Nov. 20, 2012
8281902 Braking assembly Oct. 9, 2012
8267226 Latching mechanism Sep. 18, 2012
8201667 Braking system with single actuation for a stroller Jun. 19, 2012
8185286 Two-wheeled motor vehicle brake control method and brake control system May. 22, 2012
8167095 Immobilizer May. 1, 2012
8141967 Display device with moving controller, the controller capable of moving horizontally Mar. 27, 2012
8117715 Structure of caster Feb. 21, 2012
8087127 Castor for a piece of furniture or the like Jan. 3, 2012
8024101 Undercarriage for hospital bed Sep. 20, 2011
7950108 Castor that is braked and positioned simultaneously May. 31, 2011
7926145 Selectively lockable caster Apr. 19, 2011
7866453 Swivelable trunk wheel assembly Jan. 11, 2011
7810612 Braking assembly Oct. 12, 2010
7810613 Cart braking device Oct. 12, 2010
7798499 Wheeled luggage usable as a seat Sep. 21, 2010
7757819 Braking device for child seat Jul. 20, 2010
7740114 Braking shell for shopping cart security device Jun. 22, 2010
7712184 Caster wheel having integrated braking means May. 11, 2010
7703588 Wheel assembly of luggage Apr. 27, 2010
7546908 Wheel assembly Jun. 16, 2009
7506404 Caster having a running wheel Mar. 24, 2009
7464797 Centrifugal brakes for wheels Dec. 16, 2008
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

1 2 3 4










 
 
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