Patents by Inventor Harry Tanner

Harry Tanner 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: 5117223
    Abstract: A portable alarm system for a construction site or the like is provided with and consists of a cabinet, a stanchion supported on the cabinet, an alarm unit supported on the stanchion, and a key pad to program the alarm unit. When not in use the stanchion and alarm unit are stored within the cabinet.
    Type: Grant
    Filed: February 17, 1989
    Date of Patent: May 26, 1992
    Inventor: Harry Tanner