US PATENT SUBCLASS 406 / 139
.~.~ Blower or pump carried by receptacle

Current as of: June, 1999
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406 /   HD   CONVEYORS: FLUID CURRENT

108  DF  INTAKE TO FLUID CURRENT CONVEYOR {7}
122  DF  .~ Load receptacle type {9}
139.~.~ Blower or pump carried by receptacle {1}
140  DF  .~.~.~> Plural blowers or pumps

DEFINITION

Classification: 406/139

Blower or pump carried by receptacle:

(under subclass 122) Method or apparatus wherein a driven fluid propelling device is supported by the receptacle*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

96+, for a blower or pump through which the load and conveying fluid pass.