506754

Information

• Patent Grant
• 506754

• References
• Source

• Patent Number

  506,754

• Date Filed

  Not available

• Date Issued

  Tuesday, October 17, 1893
  131 years ago

• CPC

  • D01H7/78 - Constructions of cups
  • B65H2701/31 - Textiles threads or artificial strands of filaments

• US Classifications

  • 057 - Textiles: spinning, twisting, and twining