PH

Paul H. Hafer

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Rochester Hills, MI: #1,048 of 1,754 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,927,121 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4828011 Countergravity casting apparatus Bradley W. Hanson, Jeffrey D. Porter, James H. Smith 1989-05-09