US PATENT SUBCLASS 278 / 33
POLES AND THILLS

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

33POLES AND THILLS {5}
34  DF  .~> Plural
35  DF  .~> Special-purpose attachments
36  DF  .~> Poles {6}
44  DF  .~> Thills {4}
50  DF  .~> Tips {1}

DEFINITION

Classification: 278/33

POLE AND THILLS:

(under the class definition) Subject matter including patents for improvements relating to the pole or thills of a vehicle.