1266619

Information

• Patent Grant
• 1266619

• References
• Source

• Patent Number

  1,266,619

• Date Filed

  Not available

• Date Issued

  Tuesday, May 21, 1918
  106 years ago

• CPC

  • F22D5/16 - of fluids

• US Classifications

  • 122 - Liquid heaters and vaporizers
  • 092 - Expansible chamber devices
  • 236 - Automatic temperature and humidity regulation