RR

Raymond K. Ritzert

TR The General Tire & Rubber: 1 patents #39 of 95Top 45%
📍 Akron, OH: #1,153 of 1,966 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,100,574 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4300767 Inflated game ball having long lasting pressure retention with decreased noise Thomas F. Reed 1981-11-17