Edward R. Harrington, JR.

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Toledo, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
System for manufacturing a granule covered roofing shingle having a...
- Patent number 7,820,237
- Issue date Oct 26, 2010
- Owens Corning Intellectual Capital, LLC
- Edward R. Harrington, Jr.
- B32 - LAYERED PRODUCTS
Information Patent Grant
Pleated roofing membrane and roofing shingle system
- Patent number 7,765,763
- Issue date Aug 3, 2010
- Owens Corning Intellectual Capital, LLC
- Yihsien H Teng
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
System For Manufacturing A Granule Covered Roofing Shingle Having A...
- Publication number 20110036290
- Publication date Feb 17, 2011
- Edward R. Harrington, JR.
- B32 - LAYERED PRODUCTS
Information Patent Application
ROOFING SHINGLE WITH POLYMER FILM BACKING
- Publication number 20100005745
- Publication date Jan 14, 2010
- Edward R. Harrington, JR.
- E04 - BUILDING