1020698

Information

• Patent Grant
• 1020698

• References
• Source

• Patent Number

  1,020,698

• Date Filed

  Not available

• Date Issued

  Tuesday, March 19, 1912
  112 years ago

• CPC

  • H01H43/32 - with timing of actuation of contacts due to electrolytic processes with timing of actuation of contacts due to chemical processes
  • H01G9/18 - Self-interrupters

• US Classifications

  • 361 - Electricity: electrical systems and devices