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Nauchno-proizvodstvennoe Obiedinenie Po Tekhnologii Mashinostroenia (npo

USPTO Granted Patents = 1

Forward Citations = 7

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6 inventors (with patents filed for the assignee):

Viktor V Sidorov (1 out of 2 patents)

Vyacheslav F Gorb (1 out of 2 patents)

Efim Y Tselniker (1 out of 1 patent)

4. Gennady M Bairakovsky (1 out of 1 patent)

5. Evgeny P Sidorov (1 out of 1 patent)

6. Leonid V Sukhov (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 4495401 - Torch for gas-shield arc welding in deep narrow groove (1985-01-22),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#741 in undefined, undefined

#1,542 in

#133,784 in US

Nauchno-proizvodstvennoe Obiedinenie Po Tekhnologii Mashinostroenia (npo

Forward Citations = 7

6 inventors:

Viktor V Sidorov (1 out of 2 patents)

Vyacheslav F Gorb (1 out of 2 patents)

Efim Y Tselniker (1 out of 1 patent)

4. Gennady M Bairakovsky (1 out of 1 patent)

5. Evgeny P Sidorov (1 out of 1 patent)

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