Malcolm Graham Stedman Gray-Stephens

Follow

Person

Aberdeenshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Control line clamp installation system
- Patent number 12,252,941
- Issue date Mar 18, 2025
- Frank's International, LLC
- Brian David Begnaud
- E21 - EARTH DRILLING MINING
Information Patent Grant
Portable stand building winch
- Patent number 10,883,322
- Issue date Jan 5, 2021
- Frank's International, LLC
- Malcolm Graham Stedman Gray-Stephens
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL LINE CLAMP INSTALLATION SYSTEM
- Publication number 20240271493
- Publication date Aug 15, 2024
- FRANK'S INTERNATIONAL, LLC
- Brian David Begnaud
- E21 - EARTH DRILLING MINING
Information Patent Application
PORTABLE STAND BUILDING WINCH
- Publication number 20200149359
- Publication date May 14, 2020
- FRANK'S INTERNATIONAL, LLC
- Malcolm Graham Stedman Gray-Stephens
- E21 - EARTH DRILLING MINING