US PATENT SUBCLASS 280 / 162-- .~.~.~ Roller

US PATENT SUBCLASS 280 / 162
.~.~.~ Roller

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

29	DF	WHEELED {21}
727	DF	.~ Attachment {22}
161	DF	.~.~ Chafe irons {1}
162		.~.~.~ Roller

DEFINITION

Classification: 280/162

(under subclass 161) Chafe irons having a roller as a part.