JH

John R. Heron

FM Franrica Mfg.: 2 patents #6 of 9Top 70%
📍 Danville, CA: #604 of 1,210 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,357,123 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4437315 Flexible bag cooling arrangement Albert F. Rica, Lloyd F. Hay, John R. Webber, Steven A. Rechtsteiner 1984-03-20
4384463 Flexible bag cooling arrangement Albert F. Rica, Lloyd F. Hay, John R. Webber, Steven A. Rechtsteiner 1983-05-24