1140433

Information

• Patent Grant
• 1140433

• References
• Source

• Patent Number

  1,140,433

• Date Filed

  Not available

• Date Issued

  Tuesday, May 25, 1915
  109 years ago

• CPC

  • H01H29/006 - Self interrupters
  • H02M7/36 - with electromagnetically-operated vibrating contacts

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets