Patents by Inventor Yat Mar

Yat Mar 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).

  • Wiper blade
    Patent number: D327667
    Type: Grant
    Filed: May 23, 1990
    Date of Patent: July 7, 1992
    Inventor: Yat Mar