3818407

Information

• Patent Grant
• 3818407

• References
• Source

• Patent Number

  3,818,407

• Date Filed

  Not available

• Date Issued

  Tuesday, June 18, 1974
  50 years ago

• CPC

  • H01H85/56 - the intermediate or auxiliary part having side contacts for plugging into the base
  • H01H2085/0225 - Means for preventing discharge

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches