Patents by Inventor David CALBI

David CALBI 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).

  • GUN CLEANING TOOL
    Publication number: 20160010941
    Abstract: A tool for cleaning a groove, recess or channel of a firearm includes an elongated body which serves as a handle, a first arm extending at an obtuse angle from one end of the body, and a second arm extending from the other end of the body. The arms terminate at respective tips. The tips have different shapes, to enable one to clean areas of different sizes.
    Type: Application
    Filed: September 18, 2015
    Publication date: January 14, 2016
    Inventor: David CALBI
  • Gun cleaning tool
    Patent number: D772373
    Type: Grant
    Filed: September 24, 2015
    Date of Patent: November 22, 2016
    Inventor: David Calbi