979778

Information

• Patent Grant
• 979778

• References
• Source

• Patent Number

  979,778

• Date Filed

  Not available

• Date Issued

  Tuesday, December 27, 1910
  114 years ago

• CPC

  • B65G67/24 - Unloading land vehicles
  • B28C7/068 - having means to elevate or hoist a charging-bin or container
  • B28C9/0481 - with means for loading the material from ground level to the mixing device
  • B65G47/18 - Arrangements or applications of hoppers or chutes
  • E02F7/04 - Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper

• US Classifications

  • 414 - Material or article handling
  • 366 - Agitating