Inventor
GUNDY WILLIAM P
US17 patents
⚠️ This page may combine multiple inventors who share the name “GUNDY WILLIAM P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NPC INC
7 patentsUS5641256AJun 24, 1997
Anchoring device for a threaded member
NPC INC427 citations98
US5580068ADec 3, 1996
Liquid filled seal
NPC INC68 citations95
US5360241ANov 1, 1994
Universal saddle tee for pipes
NPC INC56 citations95
US5595524AJan 21, 1997
Grinding apparatus and method which supports a workpiece on the surface being ground
NPC INC22 citations92
US5431459AJul 11, 1995
Band with slotted wedge cams
NPC INC48 citations92
US5029907AJul 9, 1991
Band for effecting a seal
NPC INC40 citations92
US4993722AFeb 19, 1991
Apparatus and method for improved pipe to manhole sealing
NPC INC26 citations92
GUNDY WILLIAM P
5 patentsUS4208154AJun 17, 1980
Core drill
GUNDY WILLIAM P127 citations95
US6739813B1May 25, 2004
Plastic encapsulated bolt and anchor assembly
GUNDY WILLIAM P31 citations86
US4596090AJun 24, 1986
Spigot grinder and groover
GUNDY WILLIAM P10 citations73
US6702660B2Mar 9, 2004
Roughening device
GUNDY WILLIAM P2 citations60
US6398634B1Jun 4, 2002
Hole roughening device and method
GUNDY WILLIAM P6 citations60