1404980

Information

• Patent Grant
• 1404980

• References
• Source

• Patent Number

  1,404,980

• Date Filed

  Not available

• Date Issued

  Tuesday, January 31, 1922
  103 years ago

• CPC

  • B60Q3/0266 - Retractable, concealable lamps

• US Classifications

  • 362 - Illumination