Inventor

PETERS STEPHEN DAVID

US3 patents

Patents

3 patents

US8950785B2Feb 10, 2015

Broach style anti rotation device for connectors

VETCO GRAY INC7 citations77

US9476262B2Oct 25, 2016

Wear bushing with hanger lockdown

VETCO GRAY INC3 citations69

US9410647B2Aug 9, 2016

Anti-rotation system for box and pin connection

VETCO GRAY INC6 citations68