1346462

Information

• Patent Grant
• 1346462

• References
• Source

• Patent Number

  1,346,462

• Date Filed

  Not available

• Date Issued

  Tuesday, July 13, 1920
  105 years ago

• CPC

  • D04D9/04 - built-up from several strips or elements
  • D04H3/10 - with bonds between yarns or filaments made mechanically

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 057 - Textiles: spinning, twisting, and twining