US PATENT SUBCLASS 106 / 169.2
.~.~.~.~.~.~ With additional diverse natural resin or derivative

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
162.1  DF  .~ Carbohydrate or derivative containing {15}
163.01  DF  .~.~ Cellulosic material {11}
168.01  DF  .~.~.~ Cellulose ester or salt thereof {21}
169.01  DF  .~.~.~.~ Cellulose nitrate {21}
169.18  DF  .~.~.~.~.~ With natural resin or derivative {6}
169.2.~.~.~.~.~.~ With additional diverse natural resin or derivative

DEFINITION

Classification: 106/169.2

With additional diverse natural resin or derivative:

(under subclass 169.18) Compositions which contain two

different natural resins or derivative thereof in addition to the cellulose nitrate.