Patents by Inventor Othmar Carli

Othmar Carli 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).

  • Adjustable squeegee holding device for silkscreen printing frame
    Patent number: 3971312
    Abstract: An adjustable squeegee holding device for a silkscreen printing frame, which when installed upon the rear frame member of a silkscreen printing frame provides a convenient place to support and retain an inked squeegee when the same is not in use during silkscreen printing operations as well as additionally providing a silkscreen printing frame counterbalance means when the frame is in a raised position.
    Type: Grant
    Filed: May 19, 1975
    Date of Patent: July 27, 1976
    Inventor: Othmar Carli