Assignee
MIYAWAKI STEAM TRAP MFG
JP·4 granted patents·29 citations·filing 1979–1985
Top patents by PatentIndex Score
4 records- 0150US4723704ABimetal steam trapMIYAWAKI STEAM TRAP MFG·Filed 1985·Granted Feb 9, 1988·15 cites·8 claims
- 0231US4471906AThermostatically controlled trapMIYAWAKI STEAM TRAP MFG·Filed 1980·Granted Sep 18, 1984·6 cites·2 claims
- 0325US4441652AExchangeable unit steam trapMIYAWAKI STEAM TRAP MFG·Filed 1982·Granted Apr 10, 1984·3 cites·3 claims
- 0425US4320871ABimetallic columnMIYAWAKI STEAM TRAP MFG·Filed 1979·Granted Mar 23, 1982·5 cites·5 claims
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