DP

Daniel D. Profant

AV Avco: 1 patents #81 of 228Top 40%
📍 Harwich, MA: #13 of 30 inventorsTop 45%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,929,033 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4834693 Hybrid drive shaft Jeremy J. Walters 1989-05-30