RH

Ronald Hallam

📍 South Lake Tahoe, CA: #96 of 222 inventorsTop 45%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,648,563 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5899869 Orthopedic appliance with weight activated brake and variable extension assist Herb J. Barrack, Jr., Albert Williams 1999-05-04