Robert N. Witmer

📍 Orrville, OH: #37 of 56 inventorsTop 70%

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

Overall (All Time): #3,408,606 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D515351	Peanut butter stirring device	—	2006-02-21