3323663

Information

• Patent Grant
• 3323663

• References
• Source

• Patent Number

  3,323,663

• Date Filed

  Not available

• Date Issued

  Tuesday, June 6, 1967
  57 years ago

• CPC

  • B61D47/00 - Loading or unloading devices combined with vehicles
  • B61D11/00 - Mine cars

• US Classifications

  • 414 - Material or article handling