3355041

Information

• Patent Grant
• 3355041

• References
• Source

• Patent Number

  3,355,041

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1967
  57 years ago

• CPC

  • B61D11/00 - Mine cars

• US Classifications

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