US PATENT SUBCLASS 278 / 50
.~ Tips

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

33  DF  POLES AND THILLS {5}
50.~ Tips {1}
51  DF  .~.~> Safety neck-yoke retainers

DEFINITION

Classification: 278/50

Tips:

(under subclass 33) Subject matter including devices for tipping the ends of poles or thills.