1414669

Information

• Patent Grant
• 1414669

• References
• Source

• Patent Number

  1,414,669

• Date Filed

  Not available

• Date Issued

  Tuesday, May 2, 1922
  102 years ago

• CPC

  • H01H37/36 - actuated due to expansion or contraction of a fluid with or without vaporisation
  • H01H37/40 - with diaphragm

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches