Assignee
HARRINGTON JR EDWARD R
US·1 granted patent·2 pending applications·39 citations·filing 2006–2010
Top patents by PatentIndex Score
3 records- 0186US8557366B2Roofing shingle including sheet as headlapHARRINGTON JR EDWARD R·Filed 2006·Granted Oct 15, 2013·39 cites·3 claims
- 0254US2010005745A1Roofing shingle with polymer film backingHARRINGTON JR EDWARD R·Filed 2008·Application pending·0 cites
- 0339US2011036290A1System For Manufacturing A Granule Covered Roofing Shingle Having A National Shingle ColorHARRINGTON JR EDWARD R·Filed 2010·Application pending·0 cites
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