Patents by Inventor William Retzler

William Retzler 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).

  • Tape splicer
    Patent number: 4067563
    Abstract: A tape splicer comprising a base and at least one clamping member pivotably mounted on the base for movement between a first position and a second position for respectively clamping a tape against the base and allowing tape to be placed on or lifted off the base, a clamping portion of the clamping member, in the first position, being resiliently pressed against a clamping surface of the base by virtue of elastic deformation of part of the tape splicer.
    Type: Grant
    Filed: October 21, 1976
    Date of Patent: January 10, 1978
    Assignee: Bib Hi-Fi Accessories Limited
    Inventor: William Retzler