RH

Raymond J. Hoffman

📍 Glendale, WI: #136 of 246 inventorsTop 60%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #4,094,111 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE30691 Method of applying a wearing surface James R. Hallstrom, Ronald L. Walling 1981-07-28