Patents by Inventor Miroslav E. Pukhalsky

Miroslav E. Pukhalsky 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).

  • Method of modifying wood
    Patent number: 4486475
    Abstract: According to the invention, a method of modifying wood comprises the steps of impregnating wood with a modifying system, d drying the impregnated wood in a hydrophobic heat transfer agent, and curing the impregnating system in the wood, the drying and curing processes being carried out in the same autoclave and with the same hydrophobic heat transfer agent, while raising the temperature of the heat transfer agent from 40.degree. to 140.degree. C.
    Type: Grant
    Filed: December 1, 1981
    Date of Patent: December 4, 1984
    Assignee: Belorussky Tekhnologichesky Institut
    Inventors: Gennady M. Shutov, Maya E. Erdman, Valery S. Boltovsky, Adel I. Solomakha, Alexandr F. Nosevich, Miroslav E. Pukhalsky, Vladimir A. Kirichenko, Valentin V. Derbyshkin