3146728

Information

• Patent Grant
• 3146728

• References
• Source

• Patent Number

  3,146,728

• Date Filed

  Not available

• Date Issued

  Tuesday, September 1, 1964
  60 years ago

• CPC

  • B61J3/08 - Devices with reciprocated pushing bars or like driving mechanisms combined with the track for shunting or hauling cars
  • B61K7/08 - operated pneumatically or hydraulically

• US Classifications

  • 104 - Railways
  • 060 - Power plants