3226794

Information

• Patent Grant
• 3226794

• References
• Source

• Patent Number

  3,226,794

• Date Filed

  Not available

• Date Issued

  Tuesday, January 4, 1966
  59 years ago

• CPC

  • C05F1/007 - from derived products of animal origin or their wastes
  • B65H54/026 - Doubling winders i.e. for winding two or more parallel yarns on a bobbin
  • B65H54/80 - Apparatus in which the depositing device or the receptacle is rotated
  • B65H2701/31 - Textiles threads or artificial strands of filaments
  • Y02P20/145 - the feedstock being materials of biological origin

• US Classifications

  • 242 - Winding, tensioning, or guiding
  • 028 - Textiles: manufacturing