3253556

Information

• Patent Grant
• 3253556

• References
• Source

• Patent Number

  3,253,556

• Date Filed

  Not available

• Date Issued

  Tuesday, May 31, 1966
  58 years ago

• CPC

  • B61D17/041 - with bodies characterised by use of light metal
  • B61D9/06 - Bodies

• US Classifications

  • 105 - Railway rolling stock