1465822

Information

• Patent Grant
• 1465822

• References
• Source

• Patent Number

  1,465,822

• Date Filed

  Not available

• Date Issued

  Tuesday, August 21, 1923
  101 years ago

• CPC

  • F02M53/046 - with thermally-insulating means

• US Classifications

  • 239 - Fluid sprinkling, spraying, and diffusing