Patents by Inventor George H. Cole

George H. Cole 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: 8079423
    Abstract: A cultivating tool for removing weeds and unwanted grass and for cultivating ground around and under an object under which a standard hoe or a hula-type hoe cannot fit. The cultivating tool has a thin scraping blade at the lower end of an elongated handle with a blade assembly interconnecting the handle and an upwardly disposed mounting standard on the upper surface of the scraping blade. The blade assembly includes a mechanism that connects to the lower end of the handle and a pivoting mechanism that pivots the scraping blade relative to the handle. The blade assembly connects the scraping blade to the handle in a manner which maintains the spaced area above both ends of the blade unobstructed so the scraping blade may slide under a plant without harming the plant and under an object to remove weeds and grass.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: December 20, 2011
    Inventor: George H. Cole
  • Publication number: 20100326681
    Abstract: A cultivating tool for removing weeds and unwanted grass and for cultivating ground around and under an object under which a standard hoe or a hula-type hoe cannot fit. Specifically, the present invention discloses a cultivating tool having a thin scraping blade at the lower end of an elongated handle with a blade assembly interconnecting the handle and an upwardly disposed mounting standard on the upper surface of the scraping blade. The blade assembly includes a mechanism that connects to the lower end of the handle and a pivoting mechanism that pivots the scraping blade relative to the handle. The blade assembly connects the scraping blade to the handle in a manner which maintains the spaced area above both ends of the blade unobstructed so the scraping blade may slide under a plant without harming the plant and under an object to remove weeds and grass.
    Type: Application
    Filed: June 25, 2009
    Publication date: December 30, 2010
    Inventor: George H. Cole