Robert T. Fell, Jr.

OF Owens-Corning Fiberglas: 1 patents #258 of 497Top 55%

📍 Maumee, OH: #224 of 420 inventorsTop 55%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,586,520 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6253512	Method of applying tiles to a roof	Thomas K. Thompson, Frank A. Wilgus, Frank R. Wilgus, Norman L. Gansmiller	2001-07-03