3640314

Information

• Patent Grant
• 3640314

• References
• Source

• Patent Number

  3,640,314

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1972
  52 years ago

• CPC

  • D03D47/267 - Shedding mechanisms

• US Classifications

  • 139 - Textiles: weaving