William H. Payne

📍 Meadville, PA: #31 of 150 inventorsTop 25%

🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%

Overall (All Time): #1,642,194 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5596872	Hydro-mechanical power transmission	—	1997-01-28
4541513	Fluid power transmission	—	1985-09-17
4183155	Insole for footwear having flexible envelope means	—	1980-01-15