1486387

Information

• Patent Grant
• 1486387

• References
• Source

• Patent Number

  1,486,387

• Date Filed

  Not available

• Date Issued

  Tuesday, March 11, 1924
  100 years ago

• CPC

  • C13B25/001 - with heating tubes or plates

• US Classifications

  • 159 - Concentrating evaporators