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Inventor

MORREALE JOHN D

US7 patents
⚠️ This page may combine multiple inventors who share the name “MORREALE JOHN D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FMC TECH INC

3 patents
US9976544B2May 22, 2018

Pump fluid end assembly mounting system

FMC TECH INC14 citations80
US10907632B2Feb 2, 2021

Valve stop retainer device

FMC TECH INC4 citations71
US10100852B2Oct 16, 2018

Bolt retainer for pump fluid end

FMC TECH INC1 citations44

A&W ENERGY LLC

2 patents
US12497956B2Dec 16, 2025

Pump power end frame

A&W ENERGY LLC0 citations53
US12497994B2Dec 16, 2025

Pump crosshead and connecting rod assemblies

A&W ENERGY LLC0 citations53

MORREALE JOHN D

1 patent
US8171958B2May 8, 2012

Integrated plug/choke valve

MORREALE JOHN D16 citations76

DRESSER IND

1 patent
US5287751AFeb 22, 1994

Drive link for gas meter counter assembly

DRESSER IND0 citations38