Christopher Gray

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Westminster, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Mechanical face seal with a reverse trapezoidal face pattern
- Patent number 9,574,666
- Issue date Feb 21, 2017
- Flowserve Management Company
- Jason Ferris
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MECHANICAL FACE SEAL WITH A REVERSE TRAPEZOIDAL FACE PATTERN
- Publication number 20140203517
- Publication date Jul 24, 2014
- FLOWSERVE MANAGEMENT COMPANY
- Jason Ferris
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...