2545682

Information

• Patent Grant
• 2545682

• References
• Source

• Patent Number

  2,545,682

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1951
  74 years ago

• CPC

  • F01N1/081 - by passing the gases through a mass of particles

• US Classifications

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