.~ Sound records (e.g., by removing grooves, etc.)
DEFINITION
Classification: 264/36.13
Sound records (e.g., by removing grooves, etc.)
(under subclass 36.1) Processes, wherein the article which is to be renewed or reconditioned has sound reproducing grooves on its surface.
SEE OR SEARCH THIS CLASS, SUBCLASS:
106, for forming sound reproducing grooves in an article utilizing a molding operation.
SEE OR SEARCH CLASS
106, Compositions: Coating or Plastic,
37, for sound recording compositions, per se.
205, Electrolysis: Processes, Compositions Used Therein, and Methods of Preparing the Compositions, 68, for electroforming methods of producing sound records.
369, Dynamic Information Storage or Retrieval,
84+, for dynamic recording.
428, Stock Material or Miscellaneous Articles,
64.1+, for a disc which does not have sound tracks.
434, Education and Demonstration,
318, for visual and audio education and demonstration wherein the audio is recorded on a disk.
520, Synthetic Resins or Natural Rubbers, appropriate subclasses, particularly Class 523,
174, for a composition containing a synthetic resin or natural rubber having utility as a phonograph record molding composition or to processes of preparing said composition.
