Patents by Inventor June A. Johnson

June A. Johnson 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: 4184668
    Abstract: An adjustable quick acting vise having a toggle action lever acting upon a pair of spaced apart rails. The rails have a multiplicity of pairs of grooves for engaging a cross pin which is moveable by the toggle action. The multiplicity of pairs of grooves produces a multiplicity of vise openings for holding work pieces of varying width. The rails are removable in the preferred embodiment to allow the substitution of a pair of rails with greater or shorter length further increasing the flexability of the vise.
    Type: Grant
    Filed: July 17, 1978
    Date of Patent: January 22, 1980
    Inventor: June A. Johnson
  • Patent number: D369576
    Type: Grant
    Filed: July 10, 1995
    Date of Patent: May 7, 1996
    Inventors: June A. Johnson, George H. Johnson