Patents by Inventor Gary E. Panttila

Gary E. Panttila 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).

  • Screen apparatus
    Patent number: 4909004
    Abstract: An improved screen apparatus having a fabric frame and having a Velcro strip attached to one side of such fabric frame, with the mataching Velcro strip attached to the inside of a door frame or other opening at the top and sides thereof, whereby during use the screen device functions to form an adaptable, readily convertible screened-in enclosure.
    Type: Grant
    Filed: October 26, 1987
    Date of Patent: March 20, 1990
    Inventor: Gary E. Panttila