Patents/Inventors

William Edwin Smith

Pataskala, OHUS3 patents

4 Patents

US122644762025
Polymer Modified Asphalt Roofing Material
Owens Corning Intellectual Capital, LLC
0 cites
US118518892023
Polymer Modified Asphalt Roofing Material
Owens Corning Intellectual Capital, LLC
0 cites
US117956922023
Shingle Sealing Arrangements
Owens Corning Intellectual Capital, LLC
0 cites
US117465272023
Polymer Modified Asphalt Roofing Material
Owens Corning Intellectual Capital, LLC
0 cites