2489976

Information

• Patent Grant
• 2489976

• References
• Source

• Patent Number

  2,489,976

• Date Filed

  Not available

• Date Issued

  Tuesday, November 29, 1949
  75 years ago

• CPC

  • B43K7/04 - Arrangements for filling the reservoirs

• US Classifications

  • 401 - Coating implements with material supply
  • 417 - Pumps