3895174

Information

• Patent Grant
• 3895174

• References
• Source

• Patent Number

  3,895,174

• Date Filed

  Not available

• Date Issued

  Tuesday, July 15, 1975
  49 years ago

• CPC

  • H05B3/64 - using ribbon, rod, or wire heater
  • C03B5/0338 - Rotary furnaces

• US Classifications

  • 373 - Industrial electric heating furnaces