US PATENT SUBCLASS 139 / 308-- .~.~.~ Contacting wind-up

US PATENT SUBCLASS 139 / 308
.~.~.~ Contacting wind-up

Current as of: June, 1999
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139 /	HD	TEXTILES: WEAVING

291 R	DF	FABRIC MANIPULATION {4}
304	DF	.~ Take-ups {8}
307	DF	.~.~ Sand-roll type {1}
308		.~.~.~ Contacting wind-up

DEFINITION

Classification: 139/308

The material is wound on a beam which is pressed against the sand roll and is driven thereby.