627634

Information

• Patent Grant
• 627634

• References
• Source

• Patent Number

  627,634

• Date Filed

  Not available

• Date Issued

  Tuesday, June 27, 1899
  125 years ago

• CPC

  • D01H15/004 - for centrifugal spinning machines

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining