1438863

Information

• Patent Grant
• 1438863

• References
• Source

• Patent Number

  1,438,863

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1922
  102 years ago

• CPC

  • F17D1/12 - Conveying liquids or viscous products by pressure of another fluid

• US Classifications

  • 417 - Pumps