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Class Information
Number: 242/129.1
Name: Winding, tensioning, or guiding > Strand take-up device
Description: Devices which retract a free end of a strand or web, so as to present the free end in position for use.


Sub-classes under this class:

Class Number Class Name Patents
242/129.4 Counterweight type 0
242/129.2 Lever type 2
242/129.3 Rewind type 5


Patents under this class:

Patent Number Title Of Patent Date Issued
7097129 Yarn winding machine Aug. 29, 2006
5744089 Method and apparatus for the in-line impregnation of fibers with a non-aqueous chemical treatment Apr. 28, 1998
4431126 Spring actuated cam retractor Feb. 14, 1984
4289085 Bobbin loading apparatus for sewing machines Sep. 15, 1981
 
 
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