Ian Speer

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Gooseberry Hill, AU

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Patents Grantslast 30 patents

Information Patent Grant
Multi fluid drilling system
- Patent number 10,544,625
- Issue date Jan 28, 2020
- Strada Design Limited
- Warren Strange
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual circulation fluid hammer drilling system
- Patent number 10,422,185
- Issue date Sep 24, 2019
- Strada Design Limited
- Ian Speer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual circulation drilling system
- Patent number 9,970,245
- Issue date May 15, 2018
- Strada Design Limited
- Ian Speer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Dual circulation drilling system
- Patent number 9,316,052
- Issue date Apr 19, 2016
- Strada Design Limited
- Ian Speer
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
WELL CASING AND WELL CASING SYSTEM AND METHOD
- Publication number 20190032420
- Publication date Jan 31, 2019
- Ian Speer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MULTI FLUID DRILLING SYSTEM
- Publication number 20180274299
- Publication date Sep 27, 2018
- Strada Design Limited
- Warren STRANGE
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL CIRCULATION FLUID HAMMER DRILLING SYSTEM
- Publication number 20180044991
- Publication date Feb 15, 2018
- Strada Design Limited
- Ian Speer
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL CIRCULATION DRILLING SYSTEM
- Publication number 20160108686
- Publication date Apr 21, 2016
- Ian Speer
- E21 - EARTH DRILLING MINING
Information Patent Application
DUAL CIRCULATION DRILLING SYSTEM
- Publication number 20150136492
- Publication date May 21, 2015
- Ian Speer
- E21 - EARTH DRILLING MINING