AR

Arthur J. Randolph

🗺 California: #320 of 6,198 inventorsTop 6%
Overall (1982): #16,100 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4312471 Foot powered tufting machine 1982-01-26
4310284 Automatically controlled wind propeller and tower shadow eliminator 1982-01-12