Inventor

BEALES THOMAS DAVID

US2 patents

Patents

2 patents

US9528340B2Dec 27, 2016

Solenoid valve housings for blowout preventer

HYDRIL USA DISTRIB LLC3 citations63

US10240618B2Mar 26, 2019

Accumulator volume detector using an optical measurement

HYDRIL USA DISTRIB LLC1 citations56