Recuperative cableway system with fuel cells : United States patent no. US 9,490,657 B2 / Vladimír Štollmann ... [et al.]. -- Alexandria : The United States Patent and Trademark Office, 2016. -- 4 p. : 2 sch.

I. Štollmann, Vladimír, 1956-
II. Ilčík, Štefan, 1982-
III. Suchomel, Jozef, 1956-2022
IV. Šmál, Peter, 1983-

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