2543982

Information

• Patent Grant
• 2543982

• References
• Source

• Patent Number

  2,543,982

• Date Filed

  Not available

• Date Issued

  Tuesday, March 6, 1951
  74 years ago

• CPC

  • C21D1/44 - in heat-treatment baths
  • F27B14/00 - Crucible or pot furnace

• US Classifications

  • 432 - Heating