US PATENT SUBCLASS 177 / 89
.~ Stationary weigh chamber

Current as of: June, 1999
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177 /   HD   WEIGHING SCALES

60  DF  WEIGHER RESPONSIVE MATERIAL CONTROL {13}
89.~ Stationary weigh chamber

DEFINITION

Classification: 177/89

(under subclass 60) Apparatus wherein the load is carried and controlled by movement of the floor or discharge gate of the weigh chamber, the body of the weigh chamber having no movement.