Patents by Inventor Joseph Arthur Varner

Joseph Arthur Varner 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).

  • Collapsing blade
    Patent number: 10189169
    Abstract: A collapsing blade comprising an upper and lower handle section joined at the rear by pivotal means; a set of arms pivoted upon the lower handle section, a rear blade pivoted on the upper handle section by means of an embracing body; a front blade comprising a hollow portion and an edged portion pivotally attached to said arms and rear blade; wherein by angular rotation of handle sections the blade assembly is arranged from collapsed to extended configurations.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: January 29, 2019
    Inventor: Joseph Arthur Varner
  • COLLAPSING BLADE
    Publication number: 20160368154
    Abstract: A collapsing blade comprising an upper and lower handle section joined at the rear by pivotal means; a set of arms pivoted upon the lower handle section, a rear blade pivoted on the upper handle section by means of an embracing body; a front blade comprising a hollow portion and an edged portion pivotally attached to said arms and rear blade; wherein by angular rotation of handle sections the blade assembly is arranged from collapsed to extended configurations.
    Type: Application
    Filed: May 16, 2016
    Publication date: December 22, 2016
    Inventor: Joseph Arthur Varner