Patents by Inventor Matti Heino

Matti Heino 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).

  • Snow guard
    Patent number: 5706609
    Abstract: A snow guard that may be secured to both flat tiled roofs and undulating tiled roofs comprises a corrugated base including a central arched portion flanked by a pair of synclines, with a wing member upstanding from the base. The arrangement is inherently stiff and may be secured to the roof by screws or the like passing through the arched portion or through the synclines.
    Type: Grant
    Filed: October 31, 1994
    Date of Patent: January 13, 1998
    Inventor: Matti Heino