Patents by Inventor Richard C. Winkler

Richard C. Winkler 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).

  • Hyperbaric container
    Patent number: 4606195
    Abstract: A hyperbaric storage device has a walled inner and outer containers, a compressed gas supply contained within the device, a conduit from the gas supply to the inner container, a control valve for the conduit responsive to pressures above and below a superatmospheric pressure valve for closing and opening the valve.
    Type: Grant
    Filed: March 14, 1985
    Date of Patent: August 19, 1986
    Inventor: Richard C. Winkler
  • Cooking apparatus for foodstuffs
    Patent number: 4155294
    Abstract: A housing encloses a rotatable apertured cage containing foodstuffs is located to be rotated in air heated and impelled to pass through the cage. In one aspect of the invention the impeller is laterally displaced from the cage. In another aspect of the invention the cage is formed as a drawer designed to be withdrawn from the housing to allow loading and unloading the foodstuffs therein and designed to close the housing when inserted for rotation.
    Type: Grant
    Filed: October 25, 1977
    Date of Patent: May 22, 1979
    Assignee: Rotofry Systems, Inc.
    Inventors: Jerome Langhammer, Richard C. Winkler