Patents by Inventor Ewald Frick

Ewald Frick 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).

  • Vehicle wheel centering apparatus
    Patent number: 5318353
    Abstract: A motor vehicle wheel rim assembly is provided which enables use of a wheel rim, having a fixed predetermined internal bore, with various wheel hubs having centering bodies of different external diameters. An insert ring is received within the internal bore of the wheel rim. The insert ring, in turn, has an internal diameter which is configured to closely fit the centering body of the wheel hub of a particular motor vehicle. A spring retaining ring is received within an annular groove within the wheel rim, once the insert ring is in position, to prevent substantial axial movement of the insert ring.
    Type: Grant
    Filed: July 29, 1993
    Date of Patent: June 7, 1994
    Assignee: BBS Kraftfahrzeugtechnik AG
    Inventor: Ewald Frick
  • Vehicle wheel face
    Patent number: D395270
    Type: Grant
    Filed: July 11, 1995
    Date of Patent: June 16, 1998
    Assignee: BBS Kraftfahrzeugtechnik AG
    Inventors: Heinrich Baumgartner, Ewald Frick
  • Vehicle wheel face
    Patent number: D396208
    Type: Grant
    Filed: February 2, 1996
    Date of Patent: July 21, 1998
    Assignee: BBS Kraftfahrzeugtechnik AG
    Inventors: Heinrich Baumgartner, Ewald Frick
  • Vehicle wheel
    Patent number: D398898
    Type: Grant
    Filed: November 22, 1995
    Date of Patent: September 29, 1998
    Assignee: BBS Kraftfahrzeugtechnik AG
    Inventors: Heinrich Baumgartner, Ewald Frick