2446888

Information

• Patent Grant
• 2446888

• References
• Source

• Patent Number

  2,446,888

• Date Filed

  Not available

• Date Issued

  Tuesday, August 10, 1948
  76 years ago

• CPC

  • H01F27/40 - Structural association with built-in electric component
  • F02P3/0421 - with electronic tubes

• US Classifications

  • 361 - Electricity: electrical systems and devices
  • 123 - Internal-combustion engines
  • 313 - Electric lamp and discharge devices
  • 315 - Electric lamp and discharge devices: systems
  • 336 - Inductor devices