US PATENT SUBCLASS 349 / 158
.~.~ Substrate

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

56  DF  PARTICULAR STRUCTURE {7}
84  DF  .~ Having significant detail of cell structure only {17}
158.~.~ Substrate {2}
159  DF  .~.~.~> Fiberoptic faceplate
160  DF  .~.~.~> With particular topology (i.e., other than for diffraction and spacers)

DEFINITION

Classification: 349/158

Substrate:

(under subclass 84) Subject matter wherein the features of a liquid crystal supporting surface (i.e., substrate) are specifically identified.