3709420

Information

• Patent Grant
• 3709420

• References
• Source

• Patent Number

  3,709,420

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1973
  51 years ago

• CPC

  • B65C7/001 - using pins having at least one sharp pointed end
  • D06H1/04 - by attaching threads, tags, or the like

• US Classifications

  • 227 - Elongated-member-driving apparatus