2678363

Information

• Patent Grant
• 2678363

• References
• Source

• Patent Number

  2,678,363

• Date Filed

  Not available

• Date Issued

  Tuesday, May 11, 1954
  70 years ago

• CPC

  • H01H85/0454 - with screw-in type contacts

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches