Patents by Inventor Chai M. C. Michael

Chai M. C. Michael 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).

  • Watch module
    Patent number: D274416
    Type: Grant
    Filed: January 18, 1982
    Date of Patent: June 26, 1984
    Assignee: E. Gluck Corporation
    Inventors: Refael Braun, Chai M. C. Michael