Patents/Inventors

Richard Matthew Westgarth

OustonGB3 patents

4 Patents

US122220512025
Lockable Connection Between Tubular Members
Grant Prideco, Inc.
0 cites
US120849252024
Clamp Assembly
NATIONAL OILWELL VARCO UK LIMITED
0 cites
US116861632023
Hydraulic Fracturing Connection Assembly
NATIONAL OILWELL VARCO UK LIMITED
0 cites
US116684152023
Lockable Connection Between Tubular Members
National Oilwell Varco UK Limited
0 cites