US PATENT SUBCLASS 280 / 67-- .~.~.~.~ Interposed spring

US PATENT SUBCLASS 280 / 67
.~.~.~.~ Interposed spring

Current as of: June, 1999
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280 /	HD	LAND VEHICLES

29	DF	WHEELED {21}
63	DF	.~ Two-wheel {2}
65	DF	.~.~ Spring {3}
66	DF	.~.~.~ Thill and axle connected {4}
67		.~.~.~.~ Interposed spring {2}
68	DF	.~.~.~.~.~> Body thill mounted
69	DF	.~.~.~.~.~> Body axle mounted

DEFINITION

Classification: 280/67

(under subclass 66) Vehicles in which the spring is interposed between the axle and thill.