Lyle J. Hamman

ES Eaton Stamping: 3 patents #2 of 9Top 25%

📍 Eaton Rapids, MI: #9 of 35 inventorsTop 30%

🗺 Michigan: #27,158 of 86,293 inventorsTop 35%

Overall (All Time): #1,684,274 of 4,157,543Top 45%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4318573	Electric motor drive unit	—	1982-03-09
4227104	Electric motor drive unit	—	1980-10-07
4209723	Electric motor apparatus	—	1980-06-24