2840457

Information

• Patent Grant
• 2840457

• References
• Source

• Patent Number

  2,840,457

• Date Filed

  Not available

• Date Issued

  Tuesday, June 24, 1958
  66 years ago

• CPC

  • C01B17/4561 - Compounds containing sulfur, halogen and oxygen only

• US Classifications

  • 423 - Chemistry of inorganic compounds