William G. Petrole

📍 Marietta, OH: #60 of 150 inventorsTop 40%

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

Overall (All Time): #2,213,103 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6379434	Fibrous material barrier for a vacuum	—	2002-04-30
6154920	Sweeper apparatus	Brian Burke	2000-12-05