Inventor
CRAWFORD CHARLES A
US15 patents
⚠️ This page may combine multiple inventors who share the name “CRAWFORD CHARLES A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRAWFORD CHARLES A
5 patentsUS8241427B1Aug 14, 2012
Floor maintenance tool and method
CRAWFORD CHARLES A40 citations96
US8449212B2May 28, 2013
Floor maintenance tool and method
CRAWFORD CHARLES A33 citations91
US8662778B2Mar 4, 2014
Floor finish application assembly and method
CRAWFORD CHARLES A31 citations90
US8778093B2Jul 15, 2014
Coating removal composition
CRAWFORD CHARLES A2 citations60
US8173586B2May 8, 2012
Coating removal composition
CRAWFORD CHARLES A1 citations49
DIVERSEY INC
4 patentsUS9131824B2Sep 15, 2015
Floor maintenance tool and method
DIVERSEY INC15 citations92
USD618411SJun 22, 2010
Grip for a floor maintenance tool
DIVERSEY INC20 citations91
US8366336B2Feb 5, 2013
Floor finish applicator
DIVERSEY INC6 citations83
US8608396B2Dec 17, 2013
Floor finish applicator
DIVERSEY INC3 citations62
JOHNSON DIVERSEY INC
4 patentsUSD602664SOct 20, 2009
Floor maintenance tool
JOHNSON DIVERSEY INC25 citations92
USD590117SApr 7, 2009
Floor maintenance tool
JOHNSON DIVERSEY INC14 citations92
USD592819SMay 19, 2009
Valve assembly for a floor maintenance tool
JOHNSON DIVERSEY INC14 citations83
USD608514SJan 19, 2010
Fluid reservoir
JOHNSON DIVERSEY INC3 citations62