Assignee
CHAMBERLIN JOHN M
4 granted patents·71 citations·filing 1982–1989
Top patents by PatentIndex Score
4 records- 0164US4437481ASelf-actuating drip valveCHAMBERLIN JOHN M·Filed 1982·Granted Mar 20, 1984·21 cites·26 claims
- 0263US4932703ATruck bed extensionCHAMBERLIN JOHN M·Filed 1984·Granted Jun 12, 1990·20 cites·13 claims
- 0354US4852601AThermally-activated drip valveCHAMBERLIN JOHN M·Filed 1989·Granted Aug 1, 1989·15 cites·6 claims
- 0447US4809727AThermally-activated drip valveCHAMBERLIN JOHN M·Filed 1988·Granted Mar 7, 1989·15 cites·9 claims
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