Inventor
BANCROFT PHILIP W
US31 patents
⚠️ This page may combine multiple inventors who share the name “BANCROFT PHILIP W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VICTAULIC CO OF AMERICA
28 patentsUS6959909B2Nov 1, 2005
Actuating handle assembly
VICTAULIC CO OF AMERICA60 citations95
USD876944SMar 3, 2020
Pipe coupling
VICTAULIC CO OF AMERICA22 citations93
USD861473SOct 1, 2019
Pipe coupling
VICTAULIC CO OF AMERICA18 citations93
USD856123SAug 13, 2019
Coupling
VICTAULIC CO OF AMERICA19 citations93
USD820074SJun 12, 2018
Pipe coupling
VICTAULIC CO OF AMERICA32 citations93
USD820076SJun 12, 2018
Pipe coupling
VICTAULIC CO OF AMERICA27 citations93
US10190707B2Jan 29, 2019
Coupling and circumferential groove shape
VICTAULIC CO OF AMERICA14 citations92
USD536071SJan 30, 2007
Wedge seal with extended perimeter
VICTAULIC CO OF AMERICA15 citations92
USD526705SAug 15, 2006
Wedge seal with grooved perimeter
VICTAULIC CO OF AMERICA35 citations92
US6938879B2Sep 6, 2005
Valve seal with pressure relief channels and expansion voids
VICTAULIC CO OF AMERICA29 citations92
US9528642B2Dec 27, 2016
Methods of using couplings with projections having angularly oriented surface portions
VICTAULIC CO OF AMERICA13 citations84
USD901286SNov 10, 2020
Pipe coupling
VICTAULIC CO OF AMERICA7 citations83
USD875221SFeb 11, 2020
Pipe coupling
VICTAULIC CO OF AMERICA9 citations83
USD873651SJan 28, 2020
Pipe coupling
VICTAULIC CO OF AMERICA10 citations83
US10471288B2Nov 12, 2019
Direct coupling compatible sprinkler
VICTAULIC CO OF AMERICA13 citations83
USD841124SFeb 19, 2019
Sprinkler and coupling
VICTAULIC CO OF AMERICA4 citations83
USD825715SAug 14, 2018
Sprinkler and coupling
VICTAULIC CO OF AMERICA5 citations83
USD819435SJun 5, 2018
Pipe coupling
VICTAULIC CO OF AMERICA11 citations83
US9435469B2Sep 6, 2016
Coupling with notched projections having gasket pocket of varying depth
VICTAULIC CO OF AMERICA9 citations83
USD529146SSep 26, 2006
Wedge seal with discontinuous perimeter
VICTAULIC CO OF AMERICA7 citations73
USD529145SSep 26, 2006
Wedge seal with angled perimeter
VICTAULIC CO OF AMERICA7 citations73
USD527445SAug 29, 2006
Wedge seal with extended perimeter
VICTAULIC CO OF AMERICA10 citations73
US11701534B2Jul 18, 2023
Direct coupling compatible sprinkler
VICTAULIC CO OF AMERICA2 citations72
USD875220SFeb 11, 2020
Pipe coupling
VICTAULIC CO OF AMERICA2 citations72
USD841122SFeb 19, 2019
Sprinkler
VICTAULIC CO OF AMERICA2 citations72
US12214234B2Feb 4, 2025
Direct coupling compatible sprinkler
VICTAULIC CO OF AMERICA0 citations62
US11346472B2May 31, 2022
Coupling and circumferential groove shape
VICTAULIC CO OF AMERICA0 citations61
USD841123SFeb 19, 2019
Sprinkler
VICTAULIC CO OF AMERICA0 citations51