2639506

Information

• Patent Grant
• 2639506

• References
• Source

• Patent Number

  2,639,506

• Date Filed

  Not available

• Date Issued

  Tuesday, May 26, 1953
  71 years ago

• CPC

  • B43K17/02 - Nibs having more than two legs

• US Classifications

  • 401 - Coating implements with material supply