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Class Information
Number: 57/144
Name: Textiles: spinning, twisting, and twining >
Description:


Sub-classes under this class:

Class Number Class Name Patents
57/1R Apparatus and processes 109
57/200 Strand structure 88
57/901 Antistatic 61
57/902 Reinforcing or tire cords 322
57/903 Sewing threads 25
57/904 Flame retardant 31
57/905 Bicomponent material 36
57/906 Line appliances 5
57/907 Foamed and/or fibrillated 24
57/908 Jet interlaced or intermingled 124


Patents under this class:

Patent Number Title Of Patent Date Issued



 
 
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