1361416

Information

• Patent Grant
• 1361416

• References
• Source

• Patent Number

  1,361,416

• Date Filed

  Not available

• Date Issued

  Tuesday, December 7, 1920
  104 years ago

• CPC

  • C01B21/42 - Preparation from nitrates

• US Classifications

  • 202 - Distillation: apparatus
  • 423 - Chemistry of inorganic compounds