NG

Norman P. Gruczelak

3M: 1 patents #28 of 252Top 15%
📍 Thousand Oaks, CA: #13 of 56 inventorsTop 25%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #40,883 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4339777 Air-flow system for a disk file — 1982-07-13