3791325

Information

• Patent Grant
• 3791325

• References
• Source

• Patent Number

  3,791,325

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  50 years ago

• CPC

  • D05B27/20 - constituted by sewing needles
  • D05B27/12 - rotating continuously

• US Classifications

  • 112 - Sewing