2530976

Information

• Patent Grant
• 2530976

• References
• Source

• Patent Number

  2,530,976

• Date Filed

  Not available

• Date Issued

  Tuesday, November 21, 1950
  74 years ago

• CPC

  • C11B7/0008 - by differences of solubilities
  • C10G73/34 - Controlling or regulating

• US Classifications

  • 208 - Mineral oils: processes and products
  • 062 - Refrigeration
  • 236 - Automatic temperature and humidity regulation
  • 585 - Chemistry of hydrocarbon compounds