Assignee

TODD ALAN B

US·2 granted patents·34 citations·filing 1984–1990

Technology mixA63B1 A63F1 G07C1 Y10S1

Top patents by PatentIndex Score

2 records

0161US5018975AEducational amusement device which includes a game card, and method for using the game cardTODD ALAN B·Filed 1990·Granted May 28, 1991·26 cites·20 claims
0235US4645206AUnit point scoring system and scoreboardTODD ALAN B·Filed 1984·Granted Feb 24, 1987·8 cites·10 claims

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