3688711

Information

• Patent Grant
• 3688711

• References
• Source

• Patent Number

  3,688,711

• Date Filed

  Not available

• Date Issued

  Tuesday, September 5, 1972
  52 years ago

• CPC

  • B67B3/062 - from a magazine
  • B07C5/06 - measured mechanically
  • D05B1/06 - Single chain-stitch seams
  • D05B57/02 - for chain-stitch sewing machines
  • Y10S209/928 - Container closure sorter

• US Classifications

  • 112 - Sewing