2320257

Information

• Patent Grant
• 2320257

• References
• Source

• Patent Number

  2,320,257

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1943
  81 years ago

• CPC

  • C01B21/0846 - Nitrosyl chloride

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 023 - Chemistry: physical processes
  • 095 - Gas separation: processes