1142287

Information

• Patent Grant
• 1142287

• References
• Source

• Patent Number

  1,142,287

• Date Filed

  Not available

• Date Issued

  Tuesday, June 8, 1915
  110 years ago

• CPC

  • F28F27/00 - Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
  • F24F11/0012 - Air temperature
  • Y10S165/001 - with alarm, indicator, recorder, test, or inspection means

• US Classifications

  • 165 - Heat exchange