1440072 ALBERTA LTD.

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Red Deer, CA

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Patents Grantslast 30 patents

Information Patent Grant
Horseshoe jack for drilling, work-overs and completions
- Patent number 9,945,191
- Issue date Apr 17, 2018
- 1440072 Alberta Ltd.
- Conrad Petrowsky
- E21 - EARTH DRILLING MINING
Information Patent Grant
Snubbing tubulars from a SAGD well
- Patent number 8,631,870
- Issue date Jan 21, 2014
- 1440072 Alberta Ltd.
- Blake Johnson
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HORSESHOE JACK FOR DRILLING, WORK-OVERS AND COMPLETIONS
- Publication number 20160032667
- Publication date Feb 4, 2016
- 1440072 ALBERTA LTD.
- CONRAD PETROWSKY
- E21 - EARTH DRILLING MINING

Trademarklast 30 trademarks