Patents by Inventor Eugen Bitzer

Eugen Bitzer 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).

  • Guiding roller for threads
    Patent number: 5174003
    Abstract: A guiding roller for threads, in particular elastomeric threads, on textile machines, in particular knitting machines, includes a shaft which carries the guiding roller and is supported at its ends on both sides of the guiding roller in bearing recesses. The bearing recesses are designed so as to go right through, the ends of the shaft taper towards the bearing recesses, and these ends penetrate the bearing recesses with play and protrude beyond these recesses.
    Type: Grant
    Filed: June 3, 1991
    Date of Patent: December 29, 1992
    Assignee: Terrot Strickmaschinen GmbH
    Inventor: Eugen Bitzer