US PATENT SUBCLASS 278 / 111
.~.~ Hooks
Current as of:
June, 1999
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278 /
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LAND VEHICLES: ANIMAL DRAFT APPLIANCES
90
DF
WHIFFLETREES
{5}
102
DF
.~ Trace and whiffletree connections {4}
111
.~.~ Hooks {2}
112
DF
.~.~.~
> Trace retaining {2}
117
DF
.~.~.~
> Whiffletree fastenings
DEFINITION
Classification: 278/111
Hooks:
(under subclass 102) Subject matter wherein the connecting means is in the form of a hook.