Inventor
KEEL MICHAEL C
US13 patents
⚠️ This page may combine multiple inventors who share the name “KEEL MICHAEL C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MCWANE INC
7 patentsUSD857859SAug 27, 2019
Restrained gasket
MCWANE INC19 citations93
USD846095SApr 16, 2019
Restrained gasket
MCWANE INC16 citations85
USD840515SFeb 12, 2019
Gasket locking segment having single spigot tooth
MCWANE INC4 citations83
US10619779B2Apr 14, 2020
Restrained gasket for plastic pipes
MCWANE INC2 citations72
USD834690SNov 27, 2018
Gasket locking segment having single spigot tooth
MCWANE INC4 citations72
US11112043B2Sep 7, 2021
Restrained gasket for plastic pipes
MCWANE INC1 citations62
US10663095B2May 26, 2020
Restrained gasket for plastic pipes
MCWANE INC1 citations62
MCWANE GLOBAL
5 patentsUSD616116SMay 18, 2010
Pair of interconnected centrifugally cast ductile iron utility pole members
MCWANE GLOBAL11 citations80
US9057467B2Jun 16, 2015
Pipe joint gasket and method of using same
MCWANE GLOBAL4 citations72
USD624667SSep 28, 2010
Interconnected centrifugally cast, ductile iron utility pole members
MCWANE GLOBAL6 citations67
USD629531SDec 21, 2010
Centrifugally cast ductile iron utility pole having stepped portions
MCWANE GLOBAL0 citations48
USD617471SJun 8, 2010
Centrifugally cast ductile iron utility pole having stepped portions
MCWANE GLOBAL1 citations48