Assignee
PROPRIETARY TECH INC
10 granted patents·73 citations·filing 1995–1999
Top patents by PatentIndex Score
10 records- 0175USD402867SRatchet wrenchPROPRIETARY TECH INC·Filed 1997·Granted Dec 22, 1998·18 cites·1 claims
- 0262USD412819SOpen end wrench headPROPRIETARY TECH INC·Filed 1998·Granted Aug 17, 1999·11 cites·1 claims
- 0362USD380363SScrewdriver handlePROPRIETARY TECH INC·Filed 1996·Granted Jul 1, 1997·11 cites·1 claims
- 0452USD373061SScrewdriverPROPRIETARY TECH INC·Filed 1995·Granted Aug 27, 1996·7 cites·1 claims
- 0548USD434956SAdjustable open end wrench headPROPRIETARY TECH INC·Filed 1999·Granted Dec 12, 2000·6 cites·1 claims
- 0646USD411792SGripping means for a wrenchPROPRIETARY TECH INC·Filed 1998·Granted Jul 6, 1999·5 cites·1 claims
- 0745USD414996SAdjustable wrench head with beak tipPROPRIETARY TECH INC·Filed 1998·Granted Oct 12, 1999·5 cites·1 claims
- 0843USD396785SSocket leverPROPRIETARY TECH INC·Filed 1996·Granted Aug 11, 1998·4 cites·1 claims
- 0939USD411791SGripping means for a ratchet wrenchPROPRIETARY TECH INC·Filed 1997·Granted Jul 6, 1999·3 cites·1 claims
- 1039USD375667SMulti-socket, box wrenchPROPRIETARY TECH INC·Filed 1995·Granted Nov 19, 1996·3 cites·1 claims
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