3120823

Information

• Patent Grant
• 3120823

• References
• Source

• Patent Number

  3,120,823

• Date Filed

  Not available

• Date Issued

  Tuesday, February 11, 1964
  60 years ago

• CPC

  • B61D9/02 - characterised by operating means for tipping
  • B61D7/12 - the hoppers being movable
  • Y10T74/20238 - Interlocked

• US Classifications

  • 105 - Railway rolling stock
  • 074 - Machine element or mechanism
  • 091 - Motors: expansible chamber type
  • 298 - Land vehicles: dumping