1912476

Information

• Patent Grant
• 1912476

• References
• Source

• Patent Number

  1,912,476

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1933
  91 years ago

• CPC

  • D03J1/226 - provided with a thread cutter

• US Classifications

  • 139 - Textiles: weaving