WJ

William A. Berkan, Jr.

📍 Dixon, CA: #16 of 64 inventorsTop 25%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,282,383 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5885410 Heated laminating roll 1999-03-23
D312770 Combined flexible web, buckles and mounting panel for immobilizing objects 1990-12-11
D306003 Cargo restraint for pickup truck 1990-02-13
D258408 Can holder 1981-03-03