DT

David W. Thomas

OF Owens-Corning Fiberglas: 1 patents #242 of 488Top 50%
SP Shell Western E & P: 1 patents #10 of 35Top 30%
📍 Newark, OH: #190 of 391 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,330,776 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4832127 Method and apparatus for producing viscous crudes Robert S. Corby 1989-05-23
4194896 Method and apparatus for forming glass filaments Alex P. Symborski, Ray M. Fulmer 1980-03-25