US PATENT SUBCLASS 225 / 79
.~.~ With brake applied to supply package
Current as of:
June, 1999
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225 /
HD
SEVERING BY TEARING OR BREAKING
6
DF
SEVERING BY MANUALLY FORCING AGAINST FIXED EDGE
{26}
77
DF
.~ With fixed blade and support for wound package {3}
79
.~.~ With brake applied to supply package
DEFINITION
Classification: 225/79
(under subclass 77) A device in which a friction device directly engages a surface of the work supply package.
SEE OR SEARCH CLASS
226, Advancing Material of Indeterminate Length,
195, for devices for placing tension on material of indeterminate-length, where severing is not claimed.