1534783

Information

• Patent Grant
• 1534783

• References
• Source

• Patent Number

  1,534,783

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1925
  99 years ago

• CPC

  • D01G19/04 - with pinned cylinders

• US Classifications

  • 019 - Textiles: fiber preparation