1407378

Information

• Patent Grant
• 1407378

• References
• Source

• Patent Number

  1,407,378

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1922
  103 years ago

• CPC

  • D07B3/14 - hand-operated
  • D07B1/005 - Composite ropes
  • D07B1/18 - Grommets

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining