Patents by Inventor Leon E. Waxman

Leon E. Waxman 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: D244900
    Type: Grant
    Filed: October 20, 1975
    Date of Patent: July 5, 1977
    Inventor: Leon E. Waxman
  • Patent number: D282227
    Type: Grant
    Filed: September 27, 1983
    Date of Patent: January 21, 1986
    Assignee: Water & Wood Mfg.
    Inventors: Vincent P. Scully, Leon E. Waxman
  • Patent number: D282228
    Type: Grant
    Filed: September 27, 1983
    Date of Patent: January 21, 1986
    Assignee: Water & Wood Mfg.
    Inventors: Vincent P. Scully, Leon E. Waxman
  • Patent number: D282229
    Type: Grant
    Filed: September 27, 1983
    Date of Patent: January 21, 1986
    Assignee: Water & Wood Mfg.
    Inventors: Vincent P. Scully, Leon E. Waxman
  • Patent number: D282230
    Type: Grant
    Filed: September 27, 1983
    Date of Patent: January 21, 1986
    Assignee: Water & Wood Mfg.
    Inventors: Vincent P. Scully, Leon E. Waxman
  • Patent number: D282231
    Type: Grant
    Filed: September 27, 1983
    Date of Patent: January 21, 1986
    Assignee: Water & Wood Mfg.
    Inventors: Vincent P. Scully, Leon E. Waxman
  • Patent number: D283179
    Type: Grant
    Filed: September 27, 1983
    Date of Patent: April 1, 1986
    Assignee: Water & Wood Mfg. Corp.
    Inventors: Vincent P. Scully, Leon E. Waxman