2707671

Information

• Patent Grant
• 2707671

• References
• Source

• Patent Number

  2,707,671

• Date Filed

  Not available

• Date Issued

  Tuesday, May 3, 1955
  70 years ago

• CPC

  • D01F2/04 - from cuprammonium solutions
  • C01B25/28 - Ammonium phosphates
  • C01B25/405 - of ammonium

• US Classifications

  • 423 - Chemistry of inorganic compounds