FR

Frederick W. Ruland

📍 Cambridge, MA: #53 of 244 inventorsTop 25%
🗺 Massachusetts: #1,083 of 4,501 inventorsTop 25%
Overall (1997): #151,878 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5649451 Compact mechanism for creating simultaneous rotary and linear motion — 1997-07-22