GM

George W. MacKenzie

IT International Telephone And Telegraph: 1 patents #182 of 507Top 40%
📍 Middletown, NJ: #282 of 464 inventorsTop 65%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #4,091,198 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4272655 Compact telephone set employing slidable actuated supervision switches Clifford W. Shackelton, Norbert E. Yankielun 1981-06-09