Resources
Contact Us
Home
Browse by:
INVENTOR
PATENT HOLDER
PATENT NUMBER
DATE
Browse by Category:
Main
>
Entertainment & Recreation
Class Information
Number:
D21/71
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
Satellite communications systems and methods with distributed and/or centralized architecture including ground-based beam forming
High speed level shift
Airbag device for vehicle
Power planer
Data bus with client-aborted message handling method
Method and apparatus for cell and electrical therapy of living tissue
Parallel testing of semiconductor devices using a dividing voltage supply unit
Randomly Featured Patents
Throttle control apparatus for internal combustion engine
Laser recording apparatus for vaporizing colder dye across a gap, and recording method thereof
Display case
Method for generating a homogeneous magnetization in a spatial examination volume of a magnetic resonance installation
Method of manufacturing color filters for liquid crystal cells
Thermal barrier coating
Method for electrolyzing fluids
Sensor systems
System for serial peripheral interface with embedded addressing circuit for providing portion of an address for peripheral devices
Method for manufacture of swiss cheese
© 2006. PatentGenius. All Rights Reserved.