RR

Robert F. Ruyak

AE Autoclave Engineers: 2 patents #1 of 1Top 100%
📍 Erie, PA: #3 of 57 inventorsTop 6%
🗺 Pennsylvania: #204 of 2,652 inventorsTop 8%
Overall (1982): #8,266 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4327892 Normally magnetically actuated valve with novel nonmagnetic override 1982-05-04
4325914 Laboratory pressure vessel 1982-04-20