US PATENT SUBCLASS 252 / 299.2
.~ Containing dopant salt

Current as of: June, 1999
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252 /   HD   COMPOSITIONS

299.01  DF  LIQUID CRYSTAL COMPOSITIONS {7}
299.2.~ Containing dopant salt

DEFINITION

Classification: 252/299.2

Containing dopant salt:

(under subclass 299.01) Compositions containing a minor amount of salt added to a liquid crystalline material.