1486536

Information

• Patent Grant
• 1486536

• References
• Source

• Patent Number

  1,486,536

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1924
  100 years ago

• CPC

  • D01G19/18 - Roller, or roller and apron, devices

• US Classifications

  • 019 - Textiles: fiber preparation