2556140

Information

• Patent Grant
• 2556140

• References
• Source

• Patent Number

  2,556,140

• Date Filed

  Not available

• Date Issued

  Tuesday, June 5, 1951
  75 years ago

• CPC

  • B61D1/08 - of sleeping carriages

• US Classifications

  • 105 - Railway rolling stock
  • 312 - Supports: cabinet structure