Joseph Fishman

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Richmond Hill Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Fail-open locking element and thermostat incorporating same
- Patent number 5,381,953
- Issue date Jan 17, 1995
- Joseph Fishman
- G05 - CONTROLLING REGULATING
Information Patent Grant
Fail-open locking element and thermostat incorporation same
- Patent number 5,294,046
- Issue date Mar 15, 1994
- Joseph Fishman
- G05 - CONTROLLING REGULATING