Richard Andrew Aughpin

FE Ferno-Washington: 1 patents #57 of 101Top 60%

📍 Maineville, OH: #173 of 270 inventorsTop 65%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,648,849 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D409120	Stair chair	—	1999-05-04