2946669

Information

• Patent Grant
• 2946669

• References
• Source

• Patent Number

  2,946,669

• Date Filed

  Not available

• Date Issued

  Tuesday, July 26, 1960
  64 years ago

• CPC

  • F22B21/343 - the vertical radiation combustion chamber being connected at its upper part to a sidewards convection chamber
  • D21C11/063 - Treatment of gas streams comprising solid matter
  • Y02P70/24 - related technologies for saving energy and raw materials during the production of paper or paper articles

• US Classifications

  • 422 - Chemical apparatus and process disinfecting, deodorizing, preserving, or sterilizing
  • 122 - Liquid heaters and vaporizers