US PATENT SUBCLASS 365 / 215
.~ Optical

Current as of: June, 1999
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365 /   HD   STATIC INFORMATION STORAGE AND RETRIEVAL

189.01  DF  READ/WRITE CIRCUIT {32}
215.~ Optical {1}
216  DF  .~.~> Holographic

DEFINITION

Classification: 365/215

Optical:

(under subclass 189.01) Subject matter in which the read/write circuit if for an optical storage system.

SEE OR SEARCH THIS CLASS, SUBCLASS:

106+, for radiant energy information storage.

120+, for information masking in an optical storage system.