1580308

Information

• Patent Grant
• 1580308

• References
• Source

• Patent Number

  1,580,308

• Date Filed

  Not available

• Date Issued

  Tuesday, April 13, 1926
  98 years ago

• CPC

  • D01H1/00 - Spinning or twisting machines in which the product is wound-up continuously
  • D01H2700/01 - Preparatory spinning machines

• US Classifications

  • 474 - Endless belt power transmission systems or components
  • 384 - Bearings