3458757

Information

• Patent Grant
• 3458757

• References
• Source

• Patent Number

  3,458,757

• Date Filed

  Not available

• Date Issued

  Tuesday, July 29, 1969
  55 years ago

• CPC

  • H01H37/50 - with extensible wires under tension
  • H05B41/06 - thermal only
  • Y10S315/02 - High frequency starting operation for fluorescent lamp

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 337 - Electricity: electrothermally or thermally actuated switches