2427648

Information

• Patent Grant
• 2427648

• References
• Source

• Patent Number

  2,427,648

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1947
  77 years ago

• CPC

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

• US Classifications

  • 401 - Coating implements with material supply