Andrei Plop

Follow

Person

Dubai, AE

People

Patents Grantslast 30 patents

Information Patent Grant
Positive displacement motor with radially constrained rotor catch
- Patent number 9,982,485
- Issue date May 29, 2018
- William Murray
- E21 - EARTH DRILLING MINING
Information Patent Grant
Positive displacement motor with radially constrained rotor catch
- Patent number 9,695,638
- Issue date Jul 4, 2017
- William Murray
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Positive Displacement Motor With Radially Constrained Rotor Catch
- Publication number 20170145748
- Publication date May 25, 2017
- Smith International, Inc.
- William Murray
- E21 - EARTH DRILLING MINING
Information Patent Application
Positive Displacement Motor With Radially Constrained Rotor Catch
- Publication number 20140332275
- Publication date Nov 13, 2014
- William Murray
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...