2787130

Information

• Patent Grant
• 2787130

• References
• Source

• Patent Number

  2,787,130

• Date Filed

  Not available

• Date Issued

  Tuesday, April 2, 1957
  68 years ago

• CPC

  • F25B41/062 - Expansion valves
  • F25B2341/0682 - the sensor contains sorbent materials

• US Classifications

  • 062 - Refrigeration
  • 236 - Automatic temperature and humidity regulation