William E. Donze

📍 Brunswick, OH: #99 of 251 inventorsTop 40%

🗺 Ohio: #30,338 of 73,341 inventorsTop 45%

Overall (All Time): #2,183,869 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6948218	Spring clip apparatus	—	2005-09-27
6530345	Tangle-free lead device for a leash	—	2003-03-11