2581519

Information

• Patent Grant
• 2581519

• References
• Source

• Patent Number

  2,581,519

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1952
  73 years ago

• CPC

  • C01G1/08 - Nitrates
  • C01B21/46 - Purification Separation; Stabilisation
  • C01G5/00 - Compounds of silver

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing