US PATENT SUBCLASS 278 / 117
.~.~.~ Whiffletree fastenings

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

90  DF  WHIFFLETREES {5}
102  DF  .~ Trace and whiffletree connections {4}
111  DF  .~.~ Hooks {2}
117.~.~.~ Whiffletree fastenings

DEFINITION

Classification: 278/117

Whiffletree fastenings:

(under subclass 111) Subject matter means for fastening the trace-connecting means to the whiffletrees.