US PATENT SUBCLASS 366 / 604
LATHER MAKER
Current as of: June, 1999
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DEFINITION
Classification: 366/604
LATHER MIXER:
Mixer for the production of foam or lather.
SEE OR SEARCH THIS CLASS, SUBCLASS:
279+, for rotatable stirrer in stationary mixing chamber for producing lather or foam.
SEE OR SEARCH CLASS
516, Colloid Systems and Wetting Agents; Subcombinations Thereof; Processes of Making,
9+, for continuous liquid phase colloid systems (e.g., foams, emulsions, suspensions, dispersions) or agents for such systems or making or stabilizing such systems or agents, when generically claimed or when there is no hierarchically superior provision in the USPC for the specifically claimed art.