Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 446/433
Name: Amusement devices: toys > Rolling or tumbling (e.g., wheeled) > Endless track vehicle
Description: Device including either a chain of pivoted elements, or a belt, wherein the belt or chain is in the form of a closed loop which is carried by a vehicle and contacts a supporting surface, and which is caused to revolve to propel the vehicle forward, or structure which simulates such a chain or belt.










Patents under this class:

Patent Number Title Of Patent Date Issued
8574021 Foldable toy vehicles Nov. 5, 2013
8216020 Foldable vehicles Jul. 10, 2012
8111500 Wall crawling robots Feb. 7, 2012
7872850 Wall crawling robots Jan. 18, 2011
7803032 Remote-control toy and extension unit Sep. 28, 2010
7794301 Toy vehicle trackset Sep. 14, 2010
7637831 Power transmission mechanism of model vehicle Dec. 29, 2009
7591705 Miniature expandable toy train system Sep. 22, 2009
7554787 Wall crawling devices Jun. 30, 2009
7481693 Dynamic current collector system for a set of toy vehicles which are disposed on a track comprising a guide groove Jan. 27, 2009
7387559 Toy vehicles and play sets with contactless identification Jun. 17, 2008
6264283 Adjustable wheel for toy vehicles Jul. 24, 2001
6132287 Transforming tracked toy vehicle Oct. 17, 2000
5921843 Remote controlled toy vehicle Jul. 13, 1999
5816887 Radio controlled toy with remote accessory activation Oct. 6, 1998
5667420 Rotating vehicle toy Sep. 16, 1997
5484321 Radio-controlled track vehicles Jan. 16, 1996
5440996 Track set with rotating intersection for toy trains Aug. 15, 1995
5352144 Wind activated toy Oct. 4, 1994
5273480 Control vehicle toy drive train for pivoting turns Dec. 28, 1993
5261853 Vehicle toy with steerable front wheels and caterpillars Nov. 16, 1993
5135427 Caterpillar-type vehicle toy Aug. 4, 1992
5037302 Educational toy with a repairable defect for teaching humanistic values to a child Aug. 6, 1991
4927401 Radio controllable spherical toy May. 22, 1990
4710149 Toy vehicle with self-contained bridge Dec. 1, 1987
4586911 Transformable toy vehicle May. 6, 1986
4522606 Self-powered miniature toy vehicle with treads and with unusual four-wheel-drive climbing capability Jun. 11, 1985
4477998 Fantastic wall-climbing toy Oct. 23, 1984
4458444 Track laying toy vehicle Jul. 10, 1984
4382347 Toy tractor assembly May. 10, 1983
4380135 Four wheel drive toy Apr. 19, 1983
4231182 Toy vehicle having reversing mechanism Nov. 4, 1980
4226292 Miniature target vehicle Oct. 7, 1980
4213269 Amusement vehicle Jul. 22, 1980
4105259 Endless track for a tracked vehicle Aug. 8, 1978
3953938 Means for supporting a toy craft May. 4, 1976











 
 
  Recently Added Patents
Programming method of non-volatile memory device
Integrated circuit with electromagnetic intrachip communication and methods for use therewith
Chemical method of making a suspension, emulsion or dispersion of pyrithione particles
Behavioral fingerprint based authentication
Systems and methods for printing images outside a normal color gamut in image forming devices
Lubricant coating device and image forming apparatus
Methods, systems and apparatus for displaying the multimedia information from wireless communication networks
  Randomly Featured Patents
Method for reducing crosstalk in image sensors using implant technology
Waterless toilet with containers with lids for waste
Use of distorting optics in imaging systems
Pipe inspection system
Temperature correcting current-controlled ring oscillators
Centrifuge having an inner, invertible, funnel-like container
Temperature-responsive fluid flow control apparatus
Method of use of transgenic plant expressed antibodies
Brazing composition, aluminum material provided with the brazing composition and heat exchanger
Information processing apparatus and method, information recording medium, and computer program