3493469

Information

• Patent Grant
• 3493469

• References
• Source

• Patent Number

  3,493,469

• Date Filed

  Not available

• Date Issued

  Tuesday, February 3, 1970
  54 years ago

• CPC

  • C01B21/16 - Hydrazine Salts thereof
  • Y10S159/25 - Decant, press, centrifuge

• US Classifications

  • 202 - Distillation: apparatus
  • 159 - Concentrating evaporators
  • 203 - Distillation: processes, separatory