LS

Lawrence M. Silverman

RA Richardson & Associates: 1 patents #3 of 4Top 75%
📍 Danville, CA: #9 of 41 inventorsTop 25%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #84,474 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4852200 Device for cleaning electric knives James L. Phillips, Dale W. Richardson 1989-08-01