1438787

Information

• Patent Grant
• 1438787

• References
• Source

• Patent Number

  1,438,787

• Date Filed

  Not available

• Date Issued

  Tuesday, December 12, 1922
  102 years ago

• CPC

  • B61D9/08 - Frames Supporting or guiding means for the bodies

• US Classifications

  • 105 - Railway rolling stock
  • 414 - Material or article handling