BD

Billy Dunn

📍 Arab, AL: #2 of 4 inventorsTop 50%
🗺 Alabama: #43 of 231 inventorsTop 20%
Overall (1982): #74,107 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4340784 Portable telephone answering device Wayne F. McQueen, Raymond R. Schansman, William A. Hurd, Joerg Fischer 1982-07-20