1499838

Information

• Patent Grant
• 1499838

• References
• Source

• Patent Number

  1,499,838

• Date Filed

  Not available

• Date Issued

  Tuesday, July 1, 1924
  100 years ago

• CPC

  • B61L15/0045 - Destination indicators, identification panels or distinguishing signs on the vehicles

• US Classifications

  • 116 - Signals and indicators