Patents by Inventor Robert U. Rabatin

Robert U. Rabatin 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).

  • Patent number: 4510843
    Abstract: A cam operated attaching device for quickly attaching and removing a sound suppressor to a gun barrel, comprising a segmented collet with lugs on the internal side of the segment tips which engage circular grooves in the outer periphery of a nipple fastened to the gun barrel end.
    Type: Grant
    Filed: August 24, 1983
    Date of Patent: April 16, 1985
    Inventor: Robert U. Rabatin