3321467

Information

• Patent Grant
• 3321467

• References
• Source

• Patent Number

  3,321,467

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1967
  57 years ago

• CPC

  • C07D239/76 - N-oxides

• US Classifications

  • 540 - Organic compounds
  • 544 - Organic compounds
  • 564 - Organic compounds