Patents by Inventor Johann Gersbach

Johann Gersbach 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).

  • Belt fasteners
    Patent number: 6820309
    Abstract: A belt fastener (10) includes a pair of operative first and second plates (12 and 14) having apertures (16) which are configured to be arranged in register with each other in an operative connecting condition as shown wherein the plates (12 and 14) span opposing surfaces (18 and 20) of a pair of belt ends (22 and 24) to be connected. The apertures (16) are configured to permit a shank portion (26) of a bolt (28) to pass therethrough such that in the connecting or clamping condition, the shanks (26) pass through the aligned apertures (16) of the first plate (12), belt ends (22 and 24) and second plate (14).
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: November 23, 2004
    Inventor: Johann Gersbach