1198997

Information

• Patent Grant
• 1198997

• References
• Source

• Patent Number

  1,198,997

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1916
  108 years ago

• CPC

  • D02G3/281 - using one drawing frame for two slivers and twisting of the slivers to a single yarn
  • D01H5/72 - Fibre-condensing guides

• US Classifications

  • 019 - Textiles: fiber preparation
  • 057 - Textiles: spinning, twisting, and twining