1948240

Information

• Patent Grant
• 1948240

• References
• Source

• Patent Number

  1,948,240

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1934
  90 years ago

• CPC

  • C01B13/11 - by electric discharge
  • C01B2201/14 - Concentric/tubular dischargers
  • C01B2201/80 - Additional processes occurring alongside the electrical discharges

• US Classifications

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