Inventor
DYER JOHN J
US21 patents
⚠️ This page may combine multiple inventors who share the name “DYER JOHN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3M INNOVATIVE PROPERTIES CO
12 patentsUS6854912B2Feb 15, 2005
Mop assembly and cart
3M INNOVATIVE PROPERTIES CO72 citations96
US6223791B1May 1, 2001
Gravity feed fluid dispensing valve
3M INNOVATIVE PROPERTIES CO57 citations95
US7395842B2Jul 8, 2008
Apparatus for filling and refilling a flexible container
3M INNOVATIVE PROPERTIES CO22 citations92
US6450214B1Sep 17, 2002
Gravity feed fluid dispensing valve
3M INNOVATIVE PROPERTIES CO51 citations92
US7160044B2Jan 9, 2007
Mop assembly and cart
3M INNOVATIVE PROPERTIES CO46 citations91
US6488058B1Dec 3, 2002
Gravity feed fluid dispensing valve
3M INNOVATIVE PROPERTIES CO34 citations89
US7854035B2Dec 21, 2010
Dual-sided flip mop
3M INNOVATIVE PROPERTIES CO24 citations86
US7497359B2Mar 3, 2009
Dosing device
3M INNOVATIVE PROPERTIES CO9 citations83
US6354346B2Mar 12, 2002
Gravity feed fluid dispensing valve
3M INNOVATIVE PROPERTIES CO15 citations83
US9775486B2Oct 3, 2017
Cleaning pad with support body
3M INNOVATIVE PROPERTIES CO4 citations72
US6367521B2Apr 9, 2002
Gravity feed fluid dispensing valve
3M INNOVATIVE PROPERTIES CO10 citations70
US7891041B2Feb 22, 2011
Device for applying a uniform coating of floor finish
3M INNOVATIVE PROPERTIES CO1 citations52