2854950

Information

• Patent Grant
• 2854950

• References
• Source

• Patent Number

  2,854,950

• Date Filed

  Not available

• Date Issued

  Tuesday, October 7, 1958
  66 years ago

• CPC

  • B43K21/045 - with writing-cores automatically replaced from magazines

• US Classifications

  • 401 - Coating implements with material supply