Viktor Semenovich NEEVIN

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Moskovskaya obl., Podolsk, RU

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Patents Grantslast 30 patents

Information Patent Grant
Heat exchanger tube spacing device (varinats)
- Patent number 10,563,929
- Issue date Feb 18, 2020
- JOINT STOCK COMPANY “AKME-ENGINEERING”
- Viktor Semenovich Neevin
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Heat Exchanger Tube Spacing Device (Varinats)
- Publication number 20170321971
- Publication date Nov 9, 2017
- JOINT STOCK COMPANY "AKME-ENGINEERING"
- Viktor Semenovich NEEVIN
- F28 - HEAT EXCHANGE IN GENERAL