RF

Richard M. Fierst

📍 Broadview Heights, OH: #174 of 293 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,238,872 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7878220 Pipe plug with a locating appliance Raymond V. Fierst 2011-02-01