2618671

Information

• Patent Grant
• 2618671

• References
• Source

• Patent Number

  2,618,671

• Date Filed

  Not available

• Date Issued

  Tuesday, November 18, 1952
  72 years ago

• CPC

  • F27B9/20 - the charge moving in a substantially straight path tunnel furnace
  • F27B9/063 - Resistor heating
  • F27B9/2469 - the conveyor being constituted by rollable bodies
  • F27B9/26 - on or in trucks, sleds, or containers
  • F27B2009/3638 - Heaters located above and under the track
  • F27M2001/1534 - Big articles

• US Classifications

  • 373 - Industrial electric heating furnaces
  • 414 - Material or article handling