2744745

Information

• Patent Grant
• 2744745

• References
• Source

• Patent Number

  2,744,745

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1956
  69 years ago

• CPC

  • C21D9/665 - inverted or side-facing

• US Classifications

  • 266 - Metallurgical apparatus
  • 432 - Heating