2681109

Information

• Patent Grant
• 2681109

• References
• Source

• Patent Number

  2,681,109

• Date Filed

  Not available

• Date Issued

  Tuesday, June 15, 1954
  71 years ago

• CPC

  • D06H7/20 - Tearing
  • Y10S493/937 - Textile
  • Y10T225/357 - Relatively movable clamps

• US Classifications

  • 493 - Manufacturing container or tube from paper
  • 225 - Severing by tearing or breaking