WN

William E. Newcomb

NO Norton: 1 patents #1 of 15Top 7%
📍 West Greenwich, RI: #2 of 2 inventorsTop 100%
🗺 Rhode Island: #29 of 144 inventorsTop 25%
Overall (1982): #23,509 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347631 Ear muff accessory for safety hard hat — 1982-09-07