2509465

Information

• Patent Grant
• 2509465

• References
• Source

• Patent Number

  2,509,465

• Date Filed

  Not available

• Date Issued

  Tuesday, May 30, 1950
  74 years ago

• CPC

  • B43K5/08 - with ink-supplying valves

• US Classifications

  • 401 - Coating implements with material supply