1385150

Information

• Patent Grant
• 1385150

• References
• Source

• Patent Number

  1,385,150

• Date Filed

  Not available

• Date Issued

  Tuesday, July 19, 1921
  103 years ago

• CPC

  • G01N7/08 - by combustion followed by absorption or adsorption of the combustion products

• US Classifications

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