2502339

Information

• Patent Grant
• 2502339

• References
• Source

• Patent Number

  2,502,339

• Date Filed

  Not available

• Date Issued

  Tuesday, March 28, 1950
  75 years ago

• CPC

  • H01H51/34 - Self-interrupters

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 084 - Music
  • 200 - Electricity: circuit makers and breakers
  • 420 - Alloys or metallic compositions