(under the class definition) Subject matter including a specific mechanism for moving a record carrier past a head which is also moving relative to both record carrier and the mechanism base during the recording or reproducing process.
SEE OR SEARCH THIS CLASS, SUBCLASS:
101, and 107+, for moving head mounting means.
SEE OR SEARCH CLASS
369, Dynamic Information Storage or Retrieval,
97, for storage or retrieval by other than magnetic recording or reproduction with transverse head motion.
