US PATENT SUBCLASS 369 / 98
.~ Indexing to discrete signal tracks (e.g., consecutive, by chance)

Current as of: June, 1999
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369 /   HD   DYNAMIC INFORMATION STORAGE OR RETRIEVAL

93  DF  SYSTEMS HAVING PLURAL PHYSICALLY DISTINCT INDEPENDENT TRACKS ON A SINGLE STORAGE MEDIUM SURFACE {4}
98.~ Indexing to discrete signal tracks (e.g., consecutive, by chance)

DEFINITION

Classification: 369/98

Indexing to discrete signal tracks (e.g., consecutive, by chance):

(under subclass 93) Subject matter wherein selection of the information modulated track is made by starting a storage or retrieval operation.

SEE OR SEARCH THIS CLASS, SUBCLASS:

41, for such subject matter with designation of track.

65+, for similar subject matter utilized in a toy or novelty device.