2971243

Information

• Patent Grant
• 2971243

• References
• Source

• Patent Number

  2,971,243

• Date Filed

  Not available

• Date Issued

  Tuesday, February 14, 1961
  64 years ago

• CPC

  • D01D7/02 - in centrifugal spinning pots
  • B65H51/16 - Devices for entraining material by flow of liquids or gases
  • B65H54/80 - Apparatus in which the depositing device or the receptacle is rotated
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 053 - Package making
  • 028 - Textiles: manufacturing
  • 226 - Advancing material of indeterminate length