2780594

Information

• Patent Grant
• 2780594

• References
• Source

• Patent Number

  2,780,594

• Date Filed

  Not available

• Date Issued

  Tuesday, February 5, 1957
  68 years ago

• CPC

  • C25F1/08 - Refractory metals

• US Classifications

  • 205 - Electrolysis: processes, compositions used therein, and methods of preparing the compositions