Marcus Albert J. RANGER

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Sturgeon County, CA

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Patents Grantslast 30 patents

Information Patent Grant
Tool lifting devices, oilfield flange lifting safety devices, and r...
- Patent number 10,227,216
- Issue date Mar 12, 2019
- Marcus Albert J. Ranger
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
TOOL LIFTING DEVICES, OILFIELD FLANGE LIFTING SAFETY DEVICES, AND R...
- Publication number 20170369285
- Publication date Dec 28, 2017
- Marcus Albert J. RANGER
- E21 - EARTH DRILLING MINING