Anne STEGHAUS

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Calgary, CA

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Patents Grantslast 30 patents

Information Patent Grant
Safety guard for a rotatable member
- Patent number 9,074,727
- Issue date Jul 7, 2015
- Oil Lift Technology, Inc.
- Vern Hult
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SAFETY GUARD FOR A ROTATABLE MEMBER
- Publication number 20140031135
- Publication date Jan 30, 2014
- OIL LIFT TECHNOLOGY, INC.
- Vern HULT
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...