Assignee
WEISS TWICE TOYS INC
4 granted patents·151 citations·filing 1991–1992
Technology mixA63B2
Top patents by PatentIndex Score
4 records- 0179US5098095APump ballWEISS TWICE TOYS INC·Filed 1991·Granted Mar 24, 1992·63 cites·4 claims
- 0278USD347671SBaseball batWEISS TWICE TOYS INC·Filed 1992·Granted Jun 7, 1994·21 cites·1 claims
- 0377US5238244APump ballWEISS TWICE TOYS INC·Filed 1992·Granted Aug 24, 1993·58 cites·8 claims
- 0457USD352323SBallWEISS TWICE TOYS INC·Filed 1992·Granted Nov 8, 1994·9 cites·1 claims
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