US PATENT SUBCLASS 188 / 65.4
.~ Tortuous grip
Current as of: June, 1999
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DEFINITION
Classification: 188/65.4
(under subclass 65.1) Devices in which the strand passes through the brake structure in a devious or tortuous path.
SEE OR SEARCH CLASS
72, Metal Deforming,
160+, for metal bending apparatus which treats metal by progressively bending it back and forth by passing it between staggered abutments in opposed rows.