3519369

Information

• Patent Grant
• 3519369

• References
• Source

• Patent Number

  3,519,369

• Date Filed

  Not available

• Date Issued

  Tuesday, July 7, 1970
  54 years ago

• CPC

  • F04D9/042 - and means for rendering its in operative
  • F04D9/045 - the means being liquid level sensors

• US Classifications

  • 417 - Pumps