1437637

Information

• Patent Grant
• 1437637

• References
• Source

• Patent Number

  1,437,637

• Date Filed

  Not available

• Date Issued

  Tuesday, December 5, 1922
  101 years ago

• CPC

  • B60M7/006 - for auto-scooters or the like, the power being supplied over a broad surface

• US Classifications

  • 104 - Railways
  • 105 - Railway rolling stock