US PATENT SUBCLASS 369 / 203
.~.~.~ Tone arm set down adjustment

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

176  DF  DYNAMIC MECHANISM SUBSYSTEM {8}
178  DF  .~ Access of multiple storage elements (e.g., record changer) {14}
202  DF  .~.~ Discs sequentially fed to turntable {3}
203.~.~.~ Tone arm set down adjustment

DEFINITION

Classification: 369/203

Tone arm set down adjustment:

(under subclass 202) Subject matter including controllable placement of the transducer assembly on the storage disc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

184+, for such adjustment controlled by disc sensing.

216+, for similar subject matter not restricted to multiple element access devices.