US PATENT SUBCLASS 177 / 219
.~.~.~ Tape-driven

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

201  DF  SELF-POSITIONING {9}
216  DF  .~ Pendulum {3}
217  DF  .~.~ Plural opposed {2}
219.~.~.~ Tape-driven

DEFINITION

Classification: 177/219

(under subclass 217) Apparatus wherein the swing of the poises is produced by pull through a flexible member.