US PATENT SUBCLASS 278 / 124
.~.~ With safety devices

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}
124.~.~ With safety devices

DEFINITION

Classification: 278/124

With safety devices:

(under subclass 121) Subject matter wherein the neck yoke is provided with means to prevent accidental detachment of the neck yoke from the pole.

SEE OR SEARCH THIS CLASS, SUBCLASS:

51, for patents for a similar purpose where the neck yoke is conventional and the structure is a part of the pole.