Patents by Inventor Josef Kemmerich

Josef Kemmerich 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).

  • Hose clamp
    Patent number: 5177836
    Abstract: A hose clamp in which the band encircling the hose is formed on the outer segment with a step inwardly of the clamping element and with openings into which hooks of the inner segment engage. A free end of the inner segment terminates at a distance from the step which extends only over half the width of the band and any gap between the free end and the step and axially bridged by an extension of the free end of the inner segment which has a radially directed lug engaged in a longitudinal slit of the outer segment.
    Type: Grant
    Filed: May 19, 1992
    Date of Patent: January 12, 1993
    Assignee: Kemmerich & Co. KG
    Inventor: Josef Kemmerich