US PATENT SUBCLASS 106 / 614
.~.~ Protein containing


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

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
600  DF  .~ Alkali metal silicate containing {23}
614.~.~ Protein containing {2}
615  DF  .~.~.~> Carbohydrate containing
616  DF  .~.~.~> With other organic material


DEFINITION

Classification: 106/614

Protein containing:

(under subclass 600) Subject matter containing protein, e.g., glue, gelatin, albumin, blood, cereal grain, gluten, etc.

SEE OR SEARCH THIS CLASS, SUBCLASS:

124+, and 645+, for a composition containing protein and no alkali silicate.