2672430

Information

• Patent Grant
• 2672430

• References
• Source

• Patent Number

  2,672,430

• Date Filed

  Not available

• Date Issued

  Tuesday, March 16, 1954
  70 years ago

• CPC

  • C21D1/63 - for bath quenching
  • C21D2241/01 - under pressure

• US Classifications

  • 148 - Metal treatment