Patents by Inventor Michael L. Conlin

Michael L. Conlin 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: D270567
    Type: Grant
    Filed: May 22, 1981
    Date of Patent: September 13, 1983
    Assignee: Conlin Hot Tubs/Spas
    Inventor: Michael L. Conlin