Patents Assigned to Kat Electronics, Inc.
  • Locus identifying device
    Patent number: 4796167
    Abstract: A water activated locus identifying device for attachment to articles apt to be lost in a body of water wherein the water activation serves to operate an electric light thereby making the locus of the article more easily identified.
    Type: Grant
    Filed: December 8, 1987
    Date of Patent: January 3, 1989
    Assignee: Kat Electronics, Inc.
    Inventors: Thomas A. Brown, Kirk A. Martin