Patents by Inventor David A Szafranski

David A Szafranski 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).

  • Patent number: 10480194
    Abstract: The gutter cover is placed on top of the gutter and protects the gutter from leaves and debris flowing into the gutter while allowing water to pass into the gutter. The material used to make the gutter cover is a nonwoven fiber material that is a half inch or more in thickness with a width slightly larger than the opening of a gutter. The material allows water to pass easily but will not allow debris and leaves to pass. The material is placed on top of the gutter and deflects leaves and debris over the gutter. As stated above the material's width is slightly larger than the width of the gutter. The installer bends the material and places it on top of the gutter between the fascia board and the lip of the gutter. The material forms a convex surface over the top of the gutter.
    Type: Grant
    Filed: August 10, 2017
    Date of Patent: November 19, 2019
    Inventor: David A Szafranski
  • Patent number: 10443243
    Abstract: The gutter cover is placed on top of the gutter and protects the gutter from leaves and debris flowing into the gutter while allowing water to pass into the gutter. The material used to make the gutter cover is a loosely woven fiber mesh that is approximately ΒΌ inch in thickness with a width slightly larger than the opening of a gutter. The material allows water to pass easily but will not allow debris and leaves to pass. The material is placed on top of the gutter and deflects leaves and debris over the gutter. As stated above the material's width is slightly larger than the width of the gutter. The installer bends the material and places it on top of the gutter between the fascia board and the lip of the gutter. The material forms a convex surface over the top of the gutter.
    Type: Grant
    Filed: February 1, 2014
    Date of Patent: October 15, 2019
    Inventor: David A Szafranski
  • Publication number: 20130305621
    Abstract: I have a device that prevents structure gutters from becoming clogged from debris, foreign matter, and any other object that can enter a gutter system and impede water flow.
    Type: Application
    Filed: May 18, 2012
    Publication date: November 21, 2013
    Inventor: David Szafranski