2117207

Information

• Patent Grant
• 2117207

• References
• Source

• Patent Number

  2,117,207

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1938
  86 years ago

• CPC

  • C10M133/36 - Hydroxylamines

• US Classifications

  • 554 - Organic compounds
  • 562 - Organic compounds