Resources
Contact Us
Home
Browse by:
INVENTOR
PATENT HOLDER
PATENT NUMBER
DATE
Browse by Category:
Main
>
Entertainment & Recreation
Class Information
Number:
D21/159
Name:
Games, toys, and sports goods
>
Description:
Sub-classes under this class:
Class Number
Class Name
Patents
D21/300
Game or gambling article
28
D21/398
Toy
142
D21/662
Exercise equipment
241
D21/698
Sports equipment
39
D21/811
Amusement, playground equipment or entertainment article not elsewhere specified
40
D21/834
Tent
94
D21/900
Backgammon game or gameboard
21
Patents under this class:
Patent Number
Title Of Patent
Date Issued
Recently Added Patents
Vehicle foot peg
Shelf and corbel
Communication method selection for exchanging information between service requester and service provider
Method and device for making a dispersion or an emulsion
Stopper
Method of plasma enhanced chemical vapor deposition of diamond using methanol-based solutions
System and method for secure O.S. boot from password-protected HDD
Randomly Featured Patents
Composition for removing a film from a substrate, a method of removing a film from a substrate, and a method of making the composition
Apparatus for measuring a concentration of radioactivity
Microcontroller-based concentrator for a data network
Method and apparatus for converting data between two dissimilar systems
Tracking control apparatus that switches polarity of tracking error signal according to detected kind of pilot signal
Facsimile machine connectable to various communication equipments
Modified phenolic foam catalysts and method
Device and method for processing and printing information
Soda bottle cover
1,4-Bis(substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereof
© 2006. PatentGenius. All Rights Reserved.