US PATENT SUBCLASS 366 / 130
.~ Mixing chamber type
Current as of: June, 1999
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DEFINITION
Classification: 366/130
Mixing chamber type:
(under subclass 129) Subject matter wherein a mixing chamber is so held by the user.
(1) Note. Included in this subclass are patents for receptacles with internal deflector structure wherein the agitation is effected by manual manipulation of the receptacle as a whole by the user.
SEE OR SEARCH THIS CLASS, SUBCLASS:
110, for an apparatus including a holder for a chamber and means to cause vibration of the holder to effect agitation of material in the chamber.
209+, for apparatus including means to secure a chamber to a movable support and means to move the support to effect agitation of material in the chamber.
SEE OR SEARCH CLASS
206, Special Receptacle or Package, 219+, for a package of two or more separated materials which are adapted to be commingled within the package by manipulation of the package or a part thereof.
220, Receptacles, appropriate subclasses for receptacle without deflectors and which are disclosed to be manipulated for agitation.
