Ruth Leonard

📍 Woolwich, ME: #4 of 7 inventorsTop 60%

🗺 Maine: #2,311 of 4,281 inventorsTop 55%

Overall (All Time): #3,962,649 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D298456	Obstetric delivery seat	—	1988-11-08