3223257

Information

• Patent Grant
• 3223257

• References
• Source

• Patent Number

  3,223,257

• Date Filed

  Not available

• Date Issued

  Tuesday, December 14, 1965
  59 years ago

• CPC

  • C21C5/466 - Charging device for converters
  • F27D3/0031 - Charging with tiltable dumpers
  • F27D3/06 - Charging or discharging machines on travelling carriages
  • F27D2003/0059 - comprising tracks

• US Classifications

  • 414 - Material or article handling
  • 105 - Railway rolling stock
  • 298 - Land vehicles: dumping