US PATENT SUBCLASS 278 / 16
.~.~.~.~ With intermediate evener

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

*  DD  DRAFT EQUALIZERS {3}
5  DF  .~ Horses abreast {3}
14  DF  .~.~ Three-horse type {1}
15  DF  .~.~.~ With pole or poles {1}
16.~.~.~.~ With intermediate evener {1}
17  DF  .~.~.~.~.~> Offset

DEFINITION

Classification: 278/16

With intermediate evener:

(under subclass 15) Subject matter wherein an intermediate evener is used to connect at least two of the draft animals to a main evener or its equivalent.