1270138

Information

• Patent Grant
• 1270138

• References
• Source

• Patent Number

  1,270,138

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1918
  106 years ago

• CPC

  • F22D5/22 - with floats
  • Y10T137/741 - Within tank

• US Classifications

  • 417 - Pumps
  • 137 - Fluid handling