3836265

Information

• Patent Grant
• 3836265

• References
• Source

• Patent Number

  3,836,265

• Date Filed

  Not available

• Date Issued

  Tuesday, September 17, 1974
  50 years ago

• CPC

  • B43K21/06 - with the writing-cores fed by means sliding in longitudinally-slotted casings
  • B29L2031/7252 - Pens, ball-point pens

• US Classifications

  • 401 - Coating implements with material supply