3321481

Information

• Patent Grant
• 3321481

• References
• Source

• Patent Number

  3,321,481

• Date Filed

  Not available

• Date Issued

  Tuesday, May 23, 1967
  57 years ago

• CPC

  • C07F7/2204 - Not belonging to the groups C07F7/2208 - C07F7/2296

• US Classifications

  • 546 - Organic compounds
  • 544 - Organic compounds
  • 548 - Organic compounds