3230935

Information

• Patent Grant
• 3230935

• References
• Source

• Patent Number

  3,230,935

• Date Filed

  Not available

• Date Issued

  Tuesday, January 25, 1966
  59 years ago

• CPC

  • B43K1/08 - with ball points Balls or ball beds
  • Y10T29/49645 - Thrust bearing
  • Y10T29/49853 - of sphere, i.e., ball, in socket
  • Y10T29/49854 - Ball point pen making
  • Y10T408/55 - with work-engaging structure other than Tool or tool-support

• US Classifications

  • 401 - Coating implements with material supply
  • 029 - Metal working
  • 408 - Cutting by use of rotating axially moving tool