2220891

Information

• Patent Grant
• 2220891

• References
• Source

• Patent Number

  2,220,891

• Date Filed

  Not available

• Date Issued

  Tuesday, November 12, 1940
  84 years ago

• CPC

  • C06B31/42 - with other explosive or thermic component
  • C01C1/18 - Nitrates of ammonium
  • C01F11/36 - Nitrates
  • C06B31/00 - Compositions containing an inorganic nitrogen-oxygen salt

• US Classifications

  • 149 - Explosive and thermic compositions or charges