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Robert Zajeski
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Lemont, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Accessory game block
Patent number
D324704
Issue date
Mar 17, 1992
Lawson; Richard K.
Richard K. Lawson
D21 - Games, toys, and sports goods
Information
Patent Grant
Vertical printer stand
Patent number
4,982,927
Issue date
Jan 8, 1991
Robert B. Zajeski
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Grant
Multi-side selection of an electronically simulated die
Patent number
4,431,189
Issue date
Feb 14, 1984
Donald C. Wiencek
G07 - CHECKING-DEVICES
Patents Applications
last 30 patents
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Patent Application
Coin-like game playing aide
Publication number
20030141662
Publication date
Jul 31, 2003
Pete M. Kost
A63 - SPORTS GAMES AMUSEMENTS