Patents by Inventor Tamara P. Nazarenko

Tamara P. Nazarenko 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).

  • Cogged belt with reinforcing element in the form of corrugated band
    Patent number: 4846771
    Abstract: A cogged belt (1) having an elastic base of which accommodates a carrying element (4) and an element (6) reinforcing cogs (5) of the belt (1). The reinforcing element (6) has the form of a corrugated band corrugations (7) of which are arranged inside the cogs (5) of the belt (1). The carrying element (4) is continuous through the length of the belt (1), whereas the reinforcing element (6) and its corrugations (7) have a width substantially the same as that of the carrying element (4) equal to the length of the cog (5) of the belt. The reinforcing element (6) is arranged at one side of the carrying element (4).
    Type: Grant
    Filed: February 25, 1987
    Date of Patent: July 11, 1989
    Inventors: Gennady G. Kozachevsky, Valery V. Guskov, Vladimir P. Boikov, Oleg I. Molodan, Svetlana I. Sizova, Jury N. Gorodnichev, Tamara P. Nazarenko