US PATENT SUBCLASS 349 / 91
.~.~.~.~ With nonpolymer encapsulating medium

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}
86  DF  .~.~ Microencapsulated or polymer dispersed liquid crystal {4}
89  DF  .~.~.~ With particular encapsulating medium {2}
91.~.~.~.~ With nonpolymer encapsulating medium

DEFINITION

Classification: 349/91

With nonpolymer encapsulating medium:

(under subclass 89) Subject matter wherein the encapsulating medium is formed of a material which is not a polymer.

(1) Note. Included here are encapsulating mediums such as glass.