Patents by Inventor Walter R. Kaminski

Walter R. Kaminski 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).

  • Sealed-off CO.sub.2 laser
    Patent number: 4554667
    Abstract: A sealed-off CO.sub.2 TEA laser employs a corona discharge preionization technique and improved mechanical construction to improve vibration resistance and shelf life and to decrease sensitivity to the form of the electrical input.
    Type: Grant
    Filed: October 27, 1983
    Date of Patent: November 19, 1985
    Assignee: United Technologies Corporation
    Inventor: Walter R. Kaminski
  • Catalyzed sealed-off CO.sub.2 laser
    Patent number: 4547886
    Abstract: A sealed-off CO.sub.2 laser employs a catalyst to promote the recombination of CO and oxygen. The catalyst is loosely contained within a catalyst holder having a plurality of apertures and the catalyst is brought into contact with the gas by means of the pressure pulse caused by the electric discharge.
    Type: Grant
    Filed: June 27, 1983
    Date of Patent: October 15, 1985
    Assignee: United Technologies Corporation
    Inventors: Walter R. Kaminski, Stanley J. Scalise