3849618

Information

• Patent Grant
• 3849618

• References
• Source

• Patent Number

  3,849,618

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1974
  49 years ago

• CPC

  • H01H33/57 - Recuperation of liquid or gas

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices