Neil Andrew Abercrombie Simpson

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Aberdeenshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Downhole tool and method
- Patent number 10,329,877
- Issue date Jun 25, 2019
- Hydralock Systems Limited
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE TOOL
- Publication number 20180094495
- Publication date Apr 5, 2018
- HYDRALOCK SYSTEMS LIMITED
- Michael WARDLEY
- E21 - EARTH DRILLING MINING
Information Patent Application
DOWNHOLE TOOL AND METHOD
- Publication number 20150167427
- Publication date Jun 18, 2015
- Hydralock Systems Limited
- Neil Andrew Abercrombie Simpson
- E21 - EARTH DRILLING MINING