3072102

Information

• Patent Grant
• 3072102

• References
• Source

• Patent Number

  3,072,102

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1963
  62 years ago

• CPC

  • B43K21/10 - with separate writing-core remnants ejecting-bar

• US Classifications

  • 401 - Coating implements with material supply