Steve Shao

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Framingham, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Swivel mechanism for an electrical fan
- Patent number 5,556,256
- Issue date Sep 17, 1996
- Steve Shao
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Indoor hanging window fan
- Patent number 5,525,107
- Issue date Jun 11, 1996
- Accutek Products Corp.
- Steve Shao
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Thermostatically controlled portable electric space heater with aut...
- Patent number 5,278,936
- Issue date Jan 11, 1994
- Steve Shao
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Wall mounted plug-in electric space heater with mounting clip for p...
- Patent number 5,239,610
- Issue date Aug 24, 1993
- Holmes Products Corp.
- Steve Shao
- F24 - HEATING RANGES VENTILATING