Robert K. Skrivseth

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Whitewater, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Heat storage means for solar heating system
- Patent number 4,196,719
- Issue date Apr 8, 1980
- SolaRay, Inc.
- Robert K. Skrivseth
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Solar heating collector
- Patent number 4,099,513
- Issue date Jul 11, 1978
- SolaRay, Inc.
- Robert K. Skrivseth
- F24 - HEATING RANGES VENTILATING