US PATENT SUBCLASS 349 / FOR 103
.~ Microencapsulated liquid crystal (359/51)

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

193  DF  LIQUID CRYSTAL OPTICAL ELEMENT {21}
FOR 103.~ Microencapsulated liquid crystal (359/51) {1}
FOR 104  DF  .~.~> With particular encapsulating medium (359/52)

DEFINITION

Classification: 349/FOR.103

Microencapsulated liquid crystal:

Foreign Art Collection wherein small beads of liquid crystal material are embedded in a medium of diverse composition.