Patents by Inventor Yakov Shamilievich Darier

Yakov Shamilievich Darier 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).

  • Flexible electric heater element
    Patent number: 3959622
    Abstract: A flexible electric heater element in the form of a band, comprising heating wires disposed in an electrically insulating base enveloped in a sealed sheathing, the current-carrying wires extending outside the sealed sheathing and disposed along at least one of the narrower sides of the heater element.
    Type: Grant
    Filed: January 3, 1975
    Date of Patent: May 25, 1976
    Inventors: Alexei Alexeevich Bogdanov, Zakhar Izrailevich Fonarev, Viktor Petrovich Khorkov, Adolf Moritsovich Alexandrov, Ninel Rafailovna Iosilevich, Vyacheslav Vladimirovich Shitov, Yakov Shamilievich Darier, Vsevolod Vladimirovich Peller, Alexandr Sergeevich Kostygov