1896764

Information

• Patent Grant
• 1896764

• References
• Source

• Patent Number

  1,896,764

• Date Filed

  Not available

• Date Issued

  Tuesday, February 7, 1933
  91 years ago

• CPC

  • H01H9/36 - Metal parts
  • H01H2009/367 - defining a recurrent path

• US Classifications

  • 218 - High-voltage switches with arc preventing or extinguishing devices
  • 420 - Alloys or metallic compositions