2649464

Information

• Patent Grant
• 2649464

• References
• Source

• Patent Number

  2,649,464

• Date Filed

  Not available

• Date Issued

  Tuesday, August 18, 1953
  71 years ago

• CPC

  • C07F9/228 - containing the structure P-N-N

• US Classifications

  • 552 - Organic compounds
  • 564 - Organic compounds
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system