AP

Arnold R. Post

📍 Philadelphia, PA: #17 of 104 inventorsTop 20%
🗺 Pennsylvania: #570 of 2,652 inventorsTop 25%
Overall (1982): #75,154 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355544 Control knob with rotation limiter — 1982-10-26