Assignee
PROMOTION RECH INNOVAT TECH
FR·2 granted patents·23 citations·filing 1984–1988
Top patents by PatentIndex Score
2 records- 0136US4915262AHead for dispensing regulated amounts of material for use with a pressurized container with a continuous valvePROMOTION RECH INNOVAT TECH·Filed 1988·Granted Apr 10, 1990·13 cites·7 claims
- 0234US4809888AMetering valvePROMOTION RECH INNOVAT TECH·Filed 1984·Granted Mar 7, 1989·10 cites·3 claims
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