US PATENT SUBCLASS 141 / 72-- .~.~ Agitation of head and receiver

US PATENT SUBCLASS 141 / 72
.~.~ Agitation of head and receiver

Current as of: June, 1999
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141 /	HD	FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

69	DF	WITH MATERIAL TREATMENT {3}
71	DF	.~ Compacting {3}
72		.~.~ Agitation of head and receiver

DEFINITION

Classification: 141/72

(under subclass 71) Apparatus in which compacting is accomplished by agitation, jarring or vibration of the receiver and parts of the supply apparatus associated therewith.

SEE OR SEARCH CLASS

222, Dispensing, appropriate subclasses, especially 226+ for dispensers having agitating means combined with discharge assistants and

251+, for other agitating means of a dispensing type and material handling devices such as conveyors, pumps, ejectors, and movable trap chambers, etc.