DM

David R. McPhail

SM Super Seal Mfg.: 1 patents #2 of 4Top 50%
📍 Norval, CA: #6 of 8 inventorsTop 75%
Overall (All Time): #3,759,488 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5584333 Releasable panel for overhead door Rinaldo Torchetti, Bradley N. Cherkas 1996-12-17