John Kornijenko

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Oak Lawn, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Nozzle-type check valve with piston
- Patent number 9,746,091
- Issue date Aug 29, 2017
- Crane Nuclear, Inc.
- David B. Dwyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
NOZZLE-TYPE CHECK VALVE WITH PISTON
- Publication number 20160258544
- Publication date Sep 8, 2016
- Crane Nuclear, Inc.
- David B. Dwyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...