MG

Martin M. Gram

MS Mts Systems: 1 patents #2 of 6Top 35%
📍 Minneapolis, MN: #22 of 128 inventorsTop 20%
🗺 Minnesota: #156 of 1,035 inventorsTop 20%
Overall (1982): #44,893 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4318572 Tension-compression swivel joint with hydraulic force reaction Rick B. Noha, David E. Watts 1982-03-09