Patents by Inventor Arthur Hagg

Arthur Hagg 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).

  • Ski goggle lens tester
    Patent number: D325537
    Type: Grant
    Filed: August 18, 1989
    Date of Patent: April 21, 1992
    Assignee: Optyl Eyewear Fashion International Corporation
    Inventor: Arthur Hagg