MA

M. Grant Albrecht

NC Nortronics Company: 1 patents #4 of 5Top 80%
📍 Minneapolis, MN: #22 of 128 inventorsTop 20%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #45,472 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357640 Thin film magnetic transducer John E. Heinz 1982-11-02