646313

Information

• Patent Grant
• 646313

• References
• Source

• Patent Number

  646,313

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1900
  125 years ago

• CPC

  • C25B9/005 - Amalgam decomposition cells
  • C25B1/22 - of inorganic acids
  • C25C1/04 - in mercury cathode cells

• US Classifications

  • 204 - Chemistry: electrical and wave energy