1522911

Information

• Patent Grant
• 1522911

• References
• Source

• Patent Number

  1,522,911

• Date Filed

  Not available

• Date Issued

  Tuesday, January 13, 1925
  100 years ago

• CPC

  • H01H19/62 - Contacts actuated by radial cams
  • H01H19/626 - actuating bridging contacts
  • Y10T74/20 - Control lever and linkage systems

• US Classifications

  • 200 - Electricity: circuit makers and breakers
  • 074 - Machine element or mechanism
  • 315 - Electric lamp and discharge devices: systems
  • 338 - Electrical resistors