John D. Maus

📍 Carrollton, OH: #15 of 30 inventorsTop 50%

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

Overall (All Time): #4,069,364 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D264238	Ring with handgrips for group skating	—	1982-05-04