2744573

Information

• Patent Grant
• 2744573

• References
• Source

• Patent Number

  2,744,573

• Date Filed

  Not available

• Date Issued

  Tuesday, May 8, 1956
  68 years ago

• CPC

  • H01H7/08 - with timing by mechanical speed-control devices

• US Classifications

  • 335 - Electricity: magnetically operated switches, magnets, and electromagnets
  • 200 - Electricity: circuit makers and breakers