US PATENT SUBCLASS 278 / 123
.~.~.~ Permanently attached

Current as of: June, 1999
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278 /   HD   LAND VEHICLES: ANIMAL DRAFT APPLIANCES

119  DF  NECK YOKES {2}
121  DF  .~ Pole couplings {3}
122  DF  .~.~ Modified pole and yoke (center) {1}
123.~.~.~ Permanently attached

DEFINITION

Classification: 278/123

Permanently attached:

(under subclass 122) Subject matter wherein the neck yoke is permanently attached to the pole.