2580983

Information

• Patent Grant
• 2580983

• References
• Source

• Patent Number

  2,580,983

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1952
  73 years ago

• CPC

  • F25B47/003 - for preventing corrosion
  • Y10S62/20 - Materials used to prevent corrosion in refrigeration system

• US Classifications

  • 062 - Refrigeration
  • 252 - Compositions
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing