US PATENT SUBCLASS 177 / 257
.~.~ Integrated force delivered by lever extension from interconnection

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

253  DF  LOAD HOLDER {6}
256  DF  .~ Pivotally interconnected transmission levers {2}
257.~.~ Integrated force delivered by lever extension from interconnection

DEFINITION

Classification: 177/257

(under subclass 256) Apparatus wherein an extension for a plurality of load holder carrying levers beyond their interconnection serves to deliver a single combined force from the load.