2646344

Information

• Patent Grant
• 2646344

• References
• Source

• Patent Number

  2,646,344

• Date Filed

  Not available

• Date Issued

  Tuesday, July 21, 1953
  71 years ago

• CPC

  • C01B35/143 - Phosphates

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 562 - Organic compounds
  • 585 - Chemistry of hydrocarbon compounds