RS

Richard F. Spinelli

HL Hoover Limited: 1 patents #155 of 240Top 65%
📍 Cuyahoga Falls, OH: #275 of 472 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,524,644 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6629332 Floor cleaning device with a recovery tank Jeffery A. Morgan, Charles A. Lang, David G. Mueller, Kenneth H. Cooper, Hung Kwong +1 more 2003-10-07