2187160

Information

• Patent Grant
• 2187160

• References
• Source

• Patent Number

  2,187,160

• Date Filed

  Not available

• Date Issued

  Tuesday, January 16, 1940
  85 years ago

• CPC

  • B43K5/08 - with ink-supplying valves

• US Classifications

  • 401 - Coating implements with material supply