2453415

Information

• Patent Grant
• 2453415

• References
• Source

• Patent Number

  2,453,415

• Date Filed

  Not available

• Date Issued

  Tuesday, November 9, 1948
  76 years ago

• CPC

  • B60Q1/22 - for reverse drive
  • B60Q1/1415 - Dimming circuits
  • B60Q2300/144 - Rearward ratio actuation

• US Classifications

  • 315 - Electric lamp and discharge devices: systems
  • 362 - Illumination