Flangeless coupling having an embedded ring segment joining components of a submersible pump unit

Assignee

• Joint Stock Company “Novomet-Perm”

Inventors

• Maksim Olegovich Perelman (3 patents)
• Yevgenii Vyacheslavovich Poshvin (1 patents)
• Ilia Nikolayevich Zubenin (1 patents)
• Danila Nikolayevich Martiushev (2 patents)
• Dmitrii Valeryevich Gorbunov (3 patents)
• Yuriy Valentinovich Danchenko (1 patents)

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