Andrew J. Nill Jr.

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Huntington Station, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Full coverage vent pipe flashing
- Patent number 6,279,272
- Issue date Aug 28, 2001
- Andrew J. Nill
- E04 - BUILDING
Information Patent Grant
Roof vents with moisture detectors and roof systems incorporating same
- Patent number 6,225,909
- Issue date May 1, 2001
- Andrew J. Nill
- E04 - BUILDING
Information Patent Grant
Roof vents with moisture detectors and roof systems incorporating same
- Patent number 6,040,775
- Issue date Mar 21, 2000
- Andrew J. Nill
- E04 - BUILDING
Information Patent Grant
Early warning roof vent
- Patent number 5,193,390
- Issue date Mar 16, 1993
- Andrew J. Nill
- E04 - BUILDING