DD

David S. Drubeck

UN Unknown: 1 patents #112 of 1,079Top 15%
📍 West Hollywood, CA: #6 of 35 inventorsTop 20%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #79,178 of 81,411Top 100%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4319291 Magnetic tape apparatus and method Malcolm K. Morrett 1982-03-09