2635647

Information

• Patent Grant
• 2635647

• References
• Source

• Patent Number

  2,635,647

• Date Filed

  Not available

• Date Issued

  Tuesday, April 21, 1953
  71 years ago

• CPC

  • D03J1/226 - provided with a thread cutter

• US Classifications

  • 139 - Textiles: weaving