Inventors:
Gweneth H. Hourihan - Los Angeles CA
International Classification:
G09F 1104
Abstract:
The location recorder assembly consists of a pair of disks, each bearing location site information about their periphery. The disks are held together by a pair of indicator studs, the heads of which are independently rotatable and which bear designation devices to permit a particular location site to be designated by the rotational orientations of the disks and the indicator studs.