US PATENT SUBCLASS 66 / 146
.~ Strand tensions
Current as of: June, 1999
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DEFINITION
Classification: 66/146
Means for maintaining a suitable tension on the knitting strand, but does not include slack producers used in connection with the devices found in subclasses 143 and 144.
SEE OR SEARCH CLASS
226, Advancing Material of Indeterminate Length,
195, for feed tensioners, per se.
242, Winding, Tensioning, or Guiding,
410+, and 147+ for tensioning a running material.