Assignee

PIONEER INTERSTATE INC

US·2 granted patents·64 citations·filing 1989–2010

Technology mixA63B2 A43C1

Top patents by PatentIndex Score

2 records

0170US4972609AProtective shoe apparatusPIONEER INTERSTATE INC·Filed 1989·Granted Nov 27, 1990·60 cites·6 claims
0261US7935034B2Clapping martial arts striking targetPIONEER INTERSTATE INC·Filed 2010·Granted May 3, 2011·4 cites·20 claims

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