Patents by Inventor Sergei Alexandrovich Kudryashov

Sergei Alexandrovich Kudryashov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Man-made fibre, yarn and textile produced therefrom
    Patent number: 4054709
    Abstract: This invention relates to man-made fibres particularly adapted for use in yarns and household fabrics, that is fabrics for end use in dresses, blouses, head shawls, shirts and so on.The man-made fibre of this invention displays a complex cross-sectional shape formed of two elements, each of these elements comprising three rays outgoing from a single point, two adjacent rays making up an angle of 10.degree. to 70.degree. and free ends of middle rays being interconnected by a flexible bridge. Such a man-made fibre contributes appreciably to moisture conductivity and moisture absorption in yarns and textiles produced from this fibre, making their moisture conductivity and moisture absorption approximate those of natural silk textiles.
    Type: Grant
    Filed: July 17, 1975
    Date of Patent: October 18, 1977
    Inventors: Mikhail Nikolaevich Belitsin, Alexandr Gamsheevich Borik, Galina Akimovna Kudryashova, Sergei Alexandrovich Kudryashov, Eleonora Viktorovna Goncharova, Natalia Alexandrovna Sadkova, Serafim Alexandrovich Pavlov, Valentin Vladimirovich Kulikov, Galina Petrovna Tolpygina, Tatyana Nikolaevna Gotie, Elena Grigorievna Toropova, Nina Ivanovna Ermolina, Ivan Vasilievich Puchnin