1757407

Information

• Patent Grant
• 1757407

• References
• Source

• Patent Number

  1,757,407

• Date Filed

  Not available

• Date Issued

  Tuesday, May 6, 1930
  95 years ago

• CPC

  • D01H7/26 - Flyer constructions

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining