DM

David G. Mueller

HL Hoover Limited: 10 patents #29 of 240Top 15%
📍 North Canton, OH: #90 of 570 inventorsTop 20%
🗺 Ohio: #8,027 of 73,341 inventorsTop 15%
Overall (All Time): #524,170 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6629332 Floor cleaning device with a recovery tank Jeffery A. Morgan, Charles A. Lang, Kenneth H. Cooper, Richard F. Spinelli, Hung Kwong +1 more 2003-10-07
D480185 Scrubbing brush for a floor cleaner Jeffery A. Morgan, Adam C. Sclafani, Kevin L. Thomas 2003-09-30
D480186 Scrubbing brush for a floor cleaner Jeffery A. Morgan, Adam C. Sclafani, Kevin L. Thomas 2003-09-30
D469935 Scrubbing brush for a floor cleaner Jeffery A. Morgan, Adam C. Sclafani, Kevin L. Thomas 2003-02-04
6421862 Carpet extractor fluid supply system Erik D. Lesco, Kevin L. Thomas 2002-07-23
6419169 Spray nozzle for a carpet and upholstery extractor David B. Rennecker, Christel R. Richard 2002-07-16
6368373 Air and liquid separator for a carpet extractor 2002-04-09
6247202 Carpet extractor fluid supply system Erik D. Lesco, Kevin L. Thomas 2001-06-19
5901406 Liquid recovery tank for a carpet extractor Fred S. Sindlinger, Jeffery A. Morgan, David A. Bradshaw, Gregg A. McAllise 1999-05-11
5779744 Air and liquid separator for a carpet extractor Erik D. Lesco 1998-07-14