Evgeny Twerdowski

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Lingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Acoustic flowmeter and method for non-invasively determining the fl...
- Patent number 9,664,543
- Issue date May 30, 2017
- Rosen Swiss AG
- Evgeny Twerdowski
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Acoustic flow rate meter having a high frequency induction coil mou...
- Patent number 9,297,678
- Issue date Mar 29, 2016
- Rosen Swiss AG
- Carsten Heinks
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
ACOUSTIC FLOWMETER AND METHOD FOR DETERMINING THE FLOW IN AN OBJECT
- Publication number 20150260561
- Publication date Sep 17, 2015
- ROSEN SWISS AG
- Evgeny Twerdowski
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
ACOUSTIC FLOW RATE METER
- Publication number 20140137662
- Publication date May 22, 2014
- ROSEN SWISS AG
- Carsten Heinks
- G01 - MEASURING TESTING