Assignee
GAMESTAR INC
US4 patents
Top patents by PatentIndex Score
US5494285AFeb 27, 1996
Pinball playfield roller assembly
GAMESTAR INC9 citations69
US5474292ADec 12, 1995
Pinball game ball diverter mechanism
GAMESTAR INC3 citations60
US5452894ASep 26, 1995
Pinball wand
GAMESTAR INC5 citations59
US5449172ASep 12, 1995
Pinball property changing target
GAMESTAR INC3 citations59