Harold Shirlee

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Little Rock, AR, US

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Patents Grantslast 30 patents

Information Patent Grant
Alarm shut off system
- Patent number 7,199,721
- Issue date Apr 3, 2007
- Harold Shirlee
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Telephone interface shut off system
- Publication number 20100090844
- Publication date Apr 15, 2010
- Harold Shirlee
- G08 - SIGNALLING
Information Patent Application
Carbon monoxide and explosive gas shut off system
- Publication number 20080180260
- Publication date Jul 31, 2008
- Harold Shirlee
- G08 - SIGNALLING
Information Patent Application
Carbon monoxide and explosive gas shut off system
- Publication number 20080180261
- Publication date Jul 31, 2008
- Harold Shirlee
- G08 - SIGNALLING
Information Patent Application
Alarm shut off system
- Publication number 20080100463
- Publication date May 1, 2008
- Harold Shirlee
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Self powered electrical system
- Publication number 20060232068
- Publication date Oct 19, 2006
- Harold Shirlee
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Alarm shut off system
- Publication number 20060232431
- Publication date Oct 19, 2006
- Harold Shirlee
- F24 - HEATING RANGES VENTILATING