LS

Laurence G. Smith

📍 Holden, MA: #133 of 222 inventorsTop 60%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,952,703 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4747427 Reversible angle cock Francis E. Johnson 1988-05-31