1454945

Information

• Patent Grant
• 1454945

• References
• Source

• Patent Number

  1,454,945

• Date Filed

  Not available

• Date Issued

  Tuesday, May 15, 1923
  101 years ago

• CPC

  • C01B17/84 - Chamber process
  • B01J2219/0213 - of enamel
  • B01J2219/0254 - Glass

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing