1629168

Information

• Patent Grant
• 1629168

• References
• Source

• Patent Number

  1,629,168

• Date Filed

  Not available

• Date Issued

  Tuesday, May 17, 1927
  98 years ago

• CPC

  • D07B7/02 - Machine details Auxiliary devices
  • D07B2201/2048 - characterised by their cross-sectional shape
  • D07B2207/4022 - characterised by twisting die specifics

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining
  • 174 - Electricity: conductors and insulators