US PATENT SUBCLASS 99 / 497
.~.~.~ Separating egg-white from yolk

Current as of: June, 1999
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99 /   HD   FOODS AND BEVERAGES: APPARATUS

485  DF  MEANS TO TREAT FOOD {8}
495  DF  .~ By isolating a fluid constituent {4}
496  DF  .~.~ By separating liquids having distinct characteristics {1}
497.~.~.~ Separating egg-white from yolk {2}
498  DF  .~.~.~.~> And removing shell
499  DF  .~.~.~.~> By receptacle separating one egg-yolk from one egg-white {1}

DEFINITION

Classification: 99/497

(under subclass 496) Device including means to separate the albumen and vitellus which are (or, previously were) contained in a naturally produced outer shell* encapsulation.

SEE OR SEARCH CLASS

118, Coating Apparatus,

13+, for edible coating which may include eggs.

356, Optics: Measuring and Testing,

52+, for egg testing apparatus.