2490987

Information

• Patent Grant
• 2490987

• References
• Source

• Patent Number

  2,490,987

• Date Filed

  Not available

• Date Issued

  Tuesday, December 13, 1949
  75 years ago

• CPC

  • H01H71/24 - Electromagnetic mechanisms
  • H01H71/2463 - with plunger type armatures
  • H01H2001/2091 - having two pivotally and electrically connected halve bridges

• US Classifications

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