3478961

Information

• Patent Grant
• 3478961

• References
• Source

• Patent Number

  3,478,961

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1969
  55 years ago

• CPC

  • F16T1/02 - with valves controlled thermally
  • F16T1/14 - involving a piston, diaphragm, or bellows

• US Classifications

  • 236 - Automatic temperature and humidity regulation