2431726

Information

• Patent Grant
• 2431726

• References
• Source

• Patent Number

  2,431,726

• Date Filed

  Not available

• Date Issued

  Tuesday, December 2, 1947
  78 years ago

• CPC

  • D01H11/00 - Arrangements for confining or removing dust, fly, or the like
  • D01H11/005 - with blowing and/or suction devices
  • D01H13/304 - Conditioning during spinning or twisting

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 015 - Brushing, scrubbing, and general cleaning
  • 028 - Textiles: manufacturing
  • 134 - Cleaning and liquid contact with solids
  • 454 - Ventilation