2822247

Information

• Patent Grant
• 2822247

• References
• Source

• Patent Number

  2,822,247

• Date Filed

  Not available

• Date Issued

  Tuesday, February 4, 1958
  66 years ago

• CPC

  • C01G45/04 - Carbonyls

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 123 - Internal-combustion engines