713728

Information

• Patent Grant
• 713728

• References
• Source

• Patent Number

  713,728

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1902
  122 years ago

• CPC

  • B21G3/04 - with locking or shielding device for the pin point

• US Classifications

  • 163 - Needle and pin making