James F. Wolf

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Prior Lake, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Enhanced glowing logs and method
- Patent number 5,688,568
- Issue date Nov 18, 1997
- Heat-N-Glo Fireplace Products, Inc.
- James Frederick Wolf
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for enhancing the length and color of gas flames
- Patent number 5,429,495
- Issue date Jul 4, 1995
- Shimek; Ronald J.
- Ronald J. Shimek
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solid fuel clean burning zero clearance fireplace
- Patent number 5,263,471
- Issue date Nov 23, 1993
- Ronald J. Shimek
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Direct vented multi glass side fireplace
- Patent number 5,076,254
- Issue date Dec 31, 1991
- Ronald J. Shimek
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Direct vented multi glass side fireplace
- Patent number 5,016,609
- Issue date May 21, 1991
- Ronald J. Shimek
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Clean burning glowing ember and gas log burner system
- Patent number 5,000,162
- Issue date Mar 19, 1991
- Ronald J. Shimek
- F24 - HEATING RANGES VENTILATING