Flehr, Hohbach, Test Albritton & Herbert
Locus identifying device
 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. 
Kat Electronics, Inc.
G B Y B G
G08B B63C Y10S B63B G08B
inventional inventional additional additional inventional
Thomas A. Kirk A.
Brown Martin