1342024

Information

• Patent Grant
• 1342024

• References
• Source

• Patent Number

  1,342,024

• Date Filed

  Not available

• Date Issued

  Tuesday, June 1, 1920
  104 years ago

• CPC

  • C01B17/86 - Tower process

• US Classifications

  • 423 - Chemistry of inorganic compounds
  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing