Patents by Inventor Vitaly V. Katsygin

Vitaly V. Katsygin 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).

  • Apparatus for determining levels of physical loads
    Patent number: 4394865
    Abstract: An apparatus for determining levels of physical loads, having a housing with two switching elements disposed therein and electrically coupled to an indicator and through a cut-out switch to a power supply unit. The apparatus further comprises a seismic mass constituted by a permanent magnet and secured in the housing by means of elastic suspension elements. The switching elements are positioned along the direction of movement of the seismic mass. The indicator includes three indicating elements indicating, respectively, the minimum, the optimum and the maximum level of physical load.
    Type: Grant
    Filed: January 8, 1981
    Date of Patent: July 26, 1983
    Assignee: Belorussky Nauchnoissledovatelsky Institut Kardiologii
    Inventors: Georgy I. Sidorenko, Vladimar I. Stankevich, Vitaly V. Katsygin, Georgy P. Lopato