3581378

Information

• Patent Grant
• 3581378

• References
• Source

• Patent Number

  3,581,378

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1971
  53 years ago

• CPC

  • B43K15/02 - Automatic machines
  • Y10T29/49828 - Progressively advancing of work assembly station or assembled portion of work
  • Y10T29/49833 - Punching, piercing or reaming part by surface of second part
  • Y10T29/53374 - including turret-type conveyor
  • Y10T29/53387 - by deforming
  • Y10T29/53474 - Means to insert or extract pen point

• US Classifications

  • 029 - Metal working
  • 401 - Coating implements with material supply