US PATENT SUBCLASS 349 / 190
.~ Sealing of liquid crystal


Current as of: June, 1999
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349 /   HD   LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS

187  DF  NOMINAL MANUFACTURING METHODS OR POST MANUFACTURING PROCESSING OF LIQUID CRYSTAL CELL {5}
190.~ Sealing of liquid crystal


DEFINITION

Classification: 349/190

Sealing of liquid crystal:

(under subclass 187) Subject matter wherein the method includes enclosing the liquid crystal within the cell.

SEE OR SEARCH THIS CLASS, SUBCLASS:

153, for details of the liquid crystal seal itself.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture, as the generic class for the adhesive joining of parts and as the generic class for manufacturing processes involving a chemical reaction.

427, Coating Processes, for general coating processes, including vapor deposition, etc.