Patents by Inventor Cyril J. Zweber

Cyril J. Zweber 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).

  • Coin wrapper
    Patent number: 4546875
    Abstract: A coin wrapper having a paper substrate and a clean releasing pressure-sensitive adhesive is disclosed.
    Type: Grant
    Filed: July 6, 1983
    Date of Patent: October 15, 1985
    Assignee: Pauline C. Zweber
    Inventor: Cyril J. Zweber