3380152

Information

• Patent Grant
• 3380152

• References
• Source

• Patent Number

  3,380,152

• Date Filed

  Not available

• Date Issued

  Tuesday, April 30, 1968
  56 years ago

• CPC

  • B43K1/08 - with ball points Balls or ball beds
  • Y10T29/49853 - of sphere, i.e., ball, in socket
  • Y10T29/49854 - Ball point pen making
  • Y10T29/49888 - Subsequently coating

• US Classifications

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