US PATENT SUBCLASS 260 / 998.16
SOUND RECORD

Current as of: June, 1999
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260 /   HD   CHEMISTRY OF CARBON COMPOUNDS

998.16SOUND RECORD

DEFINITION

Classification: 260/998.16

(under subclass 1) Products under Class 520 ... which are intended for use in making records of sound or which are used to reproduce sound (e.g., phonograph records, etc.) by other than magnetic means.

SEE OR SEARCH CLASS

252, Compositions,

62.51+, for compositions which record or reproduce sound by magnetic means.