Refrigeration TechnologyRefrigeration Technology0023-124X2782-4241Eco-Vector10409710.17816/RF104097MiscellaneousNovye patenty Rossii po kholodil'noy tekhnike i teplovym nasosamRukavishnikovAnatoliy Mikhaylovichrukavishnikov@mail.ru150320201093626801032022Copyright © 2020, Rukavishnikov A.M.2020