Patents by Inventor Peter J. Contoyanis

Peter J. Contoyanis 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).

  • Non-rotating bushing
    Patent number: 4134175
    Abstract: A non-rotating sleeve type bushing in which an eccentric flange integral with the bushing and projecting radially outwardly therefrom is so formed as to be received in a complementarily contoured flange recess in a bearing housing whereby rotation of the bushing with respect to the bearing housing is precluded by a positive mechanical locking action provided by the shear resistance of the flange member.
    Type: Grant
    Filed: September 1, 1977
    Date of Patent: January 16, 1979
    Assignee: Liquid Controls Corporation
    Inventor: Peter J. Contoyanis