1951396

Information

• Patent Grant
• 1951396

• References
• Source

• Patent Number

  1,951,396

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1934
  90 years ago

• CPC

  • G05D23/27537 - using expansible fluid
  • Y10S99/10 - Temperature responsive

• US Classifications

  • 236 - Automatic temperature and humidity regulation
  • 034 - Drying and gas or vapor contact with solids
  • 099 - Foods and beverages: apparatus
  • 165 - Heat exchange