Shinichi Hirose

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Patents Grantslast 30 patents

Information Patent Grant
Triac control of positive temperature coefficient (PTC) heaters in...
- Patent number 8,309,894
- Issue date Nov 13, 2012
- General Electric Company
- Tom C. Zimmer
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
TRIAC CONTROL OF POSITIVE TEMPERATURE COEFFICIENT (PTC) HEATERS IN...
- Publication number 20110198340
- Publication date Aug 18, 2011
- General Electric Company
- Tom C. Zimmer
- F24 - HEATING RANGES VENTILATING