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Browse by Category: Main > Transportation & Automotive
Class Information
Number: 280/33.994
Name: Land vehicles > Wheeled > Nesting vehicles > Attachments or accessories > Brake or antitheft device
Description: Vehicles having attachments which prevent theft of either the vehicle or its contents, or to hold the vehicle stationary.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7445215 Theft defeating improvements for shopping carts Nov. 4, 2008
7401795 Hand operated brake assembly for a shopping cart Jul. 22, 2008
7396026 Shopping cart brake Jul. 8, 2008
7255206 Shopping cart brake Aug. 14, 2007
7243929 Utility cart Jul. 17, 2007
7216877 Non-powered transportable cart and brake system therefor May. 15, 2007
7192036 Manually movable trolley Mar. 20, 2007
7134673 Moving cart assemblies Nov. 14, 2006
6911908 Security Jun. 28, 2005
6834869 Shopping cart braking device Dec. 28, 2004
6830252 Deposit lock for a trolley Dec. 14, 2004
6726226 Wheel stop device of a golf cart Apr. 27, 2004
6502669 Security device and method for transport devices Jan. 7, 2003
6481540 Cart brake release handle Nov. 19, 2002
6419053 Cart brake mechanism Jul. 16, 2002
6374955 Braking assembly Apr. 23, 2002
6362728 Anti-theft vehicle system Mar. 26, 2002
6353388 Anti-theft vehicle system Mar. 5, 2002
6293369 Shopping cart locking system Sep. 25, 2001
6271755 Shopping cart with improved theft disabling device Aug. 7, 2001
6264217 Trolley and a wheel assembly for such a trolley Jul. 24, 2001
6260867 Child walker Jul. 17, 2001
6237725 Cart automatic brake mechanism May. 29, 2001
6234496 Directional braking transport assembly May. 22, 2001
6224068 Baggage pushcart configured for negotiating escalator stairways May. 1, 2001
6199878 Shopping cart safety brake system Mar. 13, 2001
6161849 Turn wheel locking device Dec. 19, 2000
6131936 Luggage or shopping cart having a self-locking front caster wheel assembly Oct. 17, 2000
6127927 Anti-theft vehicle system Oct. 3, 2000
6126176 Fall suppressing device for a vehicle configured to ride on descending and ascending escalators Oct. 3, 2000
6125972 Security apparatus and method for shopping carts and the like Oct. 3, 2000
6123343 Cart braking mechanism Sep. 26, 2000
6102414 Turn wheel locking device Aug. 15, 2000
6098999 Safety shopping cart Aug. 8, 2000
6068273 Spring-loaded braking system for a walker May. 30, 2000
6054923 Shopping cart with theft disabling device Apr. 25, 2000
6041894 Cart automatic brake mechanism Mar. 28, 2000
6037869 Anti-theft vehicle system Mar. 14, 2000
5951029 Transport cart with deposit lock Sep. 14, 1999
5881846 Security device for shopping carts and the like Mar. 16, 1999
5839546 Safety locking device for vehicle Nov. 24, 1998
5831530 Anti-theft vehicle system Nov. 3, 1998
5823302 Toggle brake assembly for a wheel of a shopping cart or the like Oct. 20, 1998
5813681 Child walker Sep. 29, 1998
5806862 Security wheel apparatus for deterring theft of manually operated wheeled vehicles Sep. 15, 1998
5730255 Walker having braking system Mar. 24, 1998
5722503 Boundary responsive mobility apparatus Mar. 3, 1998
5692761 Utility cart Dec. 2, 1997
5669100 Castor locking device with freely pivotable curved tongue engagement Sep. 23, 1997
5662342 Wheeled trolley Sep. 2, 1997

1 2 3


 
 
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