2311501

Information

• Patent Grant
• 2311501

• References
• Source

• Patent Number

  2,311,501

• Date Filed

  Not available

• Date Issued

  Tuesday, February 16, 1943
  81 years ago

• CPC

  • B61D9/06 - Bodies

• US Classifications

  • 105 - Railway rolling stock
  • 052 - Static structures
  • 193 - Conveyors, chutes, skids, guides, and ways