2392340

Information

• Patent Grant
• 2392340

• References
• Source

• Patent Number

  2,392,340

• Date Filed

  Not available

• Date Issued

  Tuesday, January 8, 1946
  79 years ago

• CPC

  • F23K3/12 - feeding by piston

• US Classifications

  • 110 - Furnaces
  • 198 - Conveyors: power-driven