2875297

Information

• Patent Grant
• 2875297

• References
• Source

• Patent Number

  2,875,297

• Date Filed

  Not available

• Date Issued

  Tuesday, February 24, 1959
  66 years ago

• CPC

  • H01H71/205 - using a ratchet wheel kept against rotation by solder
  • H01H71/20 - with fusible mass

• US Classifications

  • 337 - Electricity: electrothermally or thermally actuated switches