3559420

Information

• Patent Grant
• 3559420

• References
• Source

• Patent Number

  3,559,420

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1971
  54 years ago

• CPC

  • G04C3/101 - constructional details
  • F24F5/00 - Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00
  • F25B49/02 - for compression type machines, plant or systems

• US Classifications

  • 062 - Refrigeration
  • 318 - Electricity: motive power systems
  • 968 - Horology