Plural Or Invertible Patents (Class D32/63)
  • Patent number: D298711
    Type: Grant
    Filed: August 5, 1986
    Date of Patent: November 29, 1988
    Inventor: Philip D. Lowance
  • Patent number: D709756
    Type: Grant
    Filed: February 22, 2012
    Date of Patent: July 29, 2014
    Inventor: Chris Reynolds
  • Patent number: D850050
    Type: Grant
    Filed: April 25, 2017
    Date of Patent: May 28, 2019
    Inventor: Emma Rogers