1986495

Information

• Patent Grant
• 1986495

• References
• Source

• Patent Number

  1,986,495

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1935
  90 years ago

• CPC

  • C01G45/08 - Nitrates

• US Classifications

  • 556 - Organic compounds
  • 564 - Organic compounds