Patents by Inventor Karl H. Kramer

Karl H. Kramer 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).

  • Ceramic article, process for imprinting ceramic articles and apparatus
    Patent number: 4943684
    Abstract: A substantially cylindrical ceramic, glass or porcelain article having a polymeric coating that is substantive to a sublimable dye is provided. A process and apparatus for applying a sublimation heat transfer image to a substantially cylindrical surface while maintaining the substantially cylindrical surface in a fixed position is also provided.
    Type: Grant
    Filed: August 8, 1989
    Date of Patent: July 24, 1990
    Assignee: First Eastern Equities, Inc.
    Inventor: Karl H. Kramer