Patents by Inventor Vasily J. Timkovich

Vasily J. Timkovich 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).

  • Binder
    Patent number: 4410365
    Abstract: A binder comprises granulated blast furnace slag, a compound of an alkali metal, and an additive selected from the group consisting from portland cement clinker sodium sulphate, potassium sulphate. The components are taken in the following ratio, % by weight:______________________________________ granulated blast furnace slag 79 to 98.5 compound of an alkali metal 1 to 12 additive selected from the group consisting from 0.
    Type: Grant
    Filed: August 28, 1981
    Date of Patent: October 18, 1983
    Inventors: Viktor D. Glukhovsky, Pavel V. Krivenko, Galina S. Rostovskaya, Vasily J. Timkovich, Vitaly L. Pankratov