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William M. Barton Jr.
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Encinitas, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Remote control system for operating toys
Patent number
6,238,265
Issue date
May 29, 2001
Rokenbok Toy Company
John J. Crane
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Toy fork lift vehicle with improved steering
Patent number
5,989,096
Issue date
Nov 23, 1999
Rokenbok Toy Company
William M. Barton
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Toy dump truck with automatic dumper mechanism
Patent number
5,964,640
Issue date
Oct 12, 1999
Rokenbok Toy Company
William M. Barton
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Remote control system for operating toys
Patent number
5,944,609
Issue date
Aug 31, 1999
Rokenbok Toy Company
John J. Crane
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
System for, and method of, selectively providing the operation of t...
Patent number
5,888,135
Issue date
Mar 30, 1999
Rokenbok Toy Company
William M. Barton
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Toy bulldozer with blade float mechanism
Patent number
5,879,221
Issue date
Mar 9, 1999
Rokenbok Toy Company
William M. Barton
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Beam in a building structure providing paths of movement for a toy...
Patent number
D403028
Issue date
Dec 22, 1998
Rokenbok Toy Company
William M. Barton
D21 - Games, toys, and sports goods
Information
Patent Grant
Toy tow trailer with self-leveling hitch assembly
Patent number
5,846,120
Issue date
Dec 8, 1998
Rokenbok Toy Company
William M. Barton
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Basic building blocks for constructing complex building structure
Patent number
5,826,394
Issue date
Oct 27, 1998
Rokenbok Toy Company
William M. Barton
E04 - BUILDING
Information
Patent Grant
Slotted marble
Patent number
5,800,244
Issue date
Sep 1, 1998
Rokenbok Toy Company
William M. Barton
A63 - SPORTS GAMES AMUSEMENTS