2909745

Information

• Patent Grant
• 2909745

• References
• Source

• Patent Number

  2,909,745

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1959
  65 years ago

• CPC

  • H02P9/22 - comprising carbon pile resistance

• US Classifications

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