Mark S. Linn

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Virginia Beach, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water conservation system
- Patent number 6,032,687
- Issue date Mar 7, 2000
- Mark S. Linn
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water conservation system
- Patent number 5,524,666
- Issue date Jun 11, 1996
- Mark Stephen Linn
- Mark S. Linn
- F24 - HEATING RANGES VENTILATING