Inventor
THEISS JR WILLIAM H
US9 patents
⚠️ This page may combine multiple inventors who share the name “THEISS JR WILLIAM H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOOVER CO
6 patentsUS7146679B2Dec 12, 2006
Apparatus and method for cleaning a surface
HOOVER CO23 citations92
US6681442B2Jan 27, 2004
Apparatus and method for cleaning a surface
HOOVER CO42 citations92
US7340797B2Mar 11, 2008
Recovery tank for a cleaning apparatus
HOOVER CO20 citations91
US7331082B2Feb 19, 2008
Tank arrangement for a cleaning apparatus
HOOVER CO33 citations90
US7200893B2Apr 10, 2007
Brush assembly for a floor cleaning unit
HOOVER CO50 citations90
US7299521B2Nov 27, 2007
Brush assembly distribution apparatus
HOOVER CO12 citations79