2972312

Information

• Patent Grant
• 2972312

• References
• Source

• Patent Number

  2,972,312

• Date Filed

  Not available

• Date Issued

  Tuesday, February 21, 1961
  63 years ago

• CPC

  • F27D3/06 - Charging or discharging machines on travelling carriages
  • F27D19/00 - Arrangements of controlling devices
  • F27D2003/125 - Charging cars, lift trolleys
  • F27M2001/1552 - Billets, slabs

• US Classifications

  • 104 - Railways
  • 191 - Electricity: transmission to vehicles
  • 318 - Electricity: motive power systems