RI

Raymond O. Isola

📍 Oscoda, MI: #4 of 24 inventorsTop 20%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,370,411 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4265042 Cartridge retriever mounting and attaching device for a colt M-16 rifle — 1981-05-05
4204353 Firearm cartridge receiver — 1980-05-27