US PATENT SUBCLASS 139 / 72-- .~.~.~.~.~ Locked open shed

US PATENT SUBCLASS 139 / 72
.~.~.~.~.~ Locked open shed

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

35	DF	WARP MANIPULATION {5}
55.1	DF	.~ Shedding {9}
66 R	DF	.~.~ Dobby {3}
67	DF	.~.~.~ Vibrating griff {4}
71	DF	.~.~.~.~ Double lift {2}
72		.~.~.~.~.~ Locked open shed {1}
73	DF	.~.~.~.~.~.~> Irreversible transmission

DEFINITION

Classification: 139/72

Latches keep the heddles in open position when change is not desired.

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