Jeno Kotai

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Szeged, HU

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Patents Grantslast 30 patents

Information Patent Grant
Early life erosion tracking layer for high pressure fracking hoses
- Patent number 12,129,939
- Issue date Oct 29, 2024
- Contitech USA, Inc.
- Istvan Grepaly
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bonded high-pressure rubber hose, particularly for conveying gaseou...
- Patent number 9,377,137
- Issue date Jun 28, 2016
- ContiTech Rubber Industrial Gumiipari Kft.
- Tibor Nagy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rubber hose with outer armouring and process of producing the same
- Patent number 6,817,082
- Issue date Nov 16, 2004
- Phoenix Rubber Gumiipari Kft.
- Istvan Grepaly
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
EARLY LIFE EROSION TRACKING LAYER FOR HIGH PRESSURE FRACKING HOSES
- Publication number 20220373111
- Publication date Nov 24, 2022
- ContiTech USA, Inc.
- Istvan Grepaly
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BONDED HIGH-PRESSURE RUBBER HOSE, PARTICULARLY FOR CONVEYING GASEOU...
- Publication number 20140261845
- Publication date Sep 18, 2014
- ContiTech Rubber Industrial Gumiipari Kft.
- Tibor Nagy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Rubber hose with outer armouring and process of producing the same
- Publication number 20020189698
- Publication date Dec 19, 2002
- Istvan Grepaly
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...