RR

Robert W. Roff

🗺 New Jersey: #754 of 2,847 inventorsTop 30%
Overall (1982): #33,557 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4342329 Breather valve — 1982-08-03