US PATENT SUBCLASS 427 / 73
.~.~ Settling out of liquid

Current as of: June, 1999
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427 /   HD   COATING PROCESSES

58  DF  ELECTRICAL PRODUCT PRODUCED {21}
64  DF  .~ Fluorescent or phosphorescent base coating (e.g., cathode-ray tube, luminescent screen, etc.) {8}
73.~.~ Settling out of liquid

DEFINITION

Classification: 427/73

(under subclass 64) Processes wherein the coating material is deposited on the base by settling out of a liquid medium.