MH

Marvin E. Harman

📍 Rock, KS: #1 of 1 inventorsTop 100%
🗺 Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #3,684,759 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5755309 Vehicle doorway lift Jimmie D. Maish, Jr. 1998-05-26