3480130

Information

• Patent Grant
• 3480130

• References
• Source

• Patent Number

  3,480,130

• Date Filed

  Not available

• Date Issued

  Tuesday, November 25, 1969
  55 years ago

• CPC

  • B65G19/18 - Details
  • E21F13/06 - Transport of mined material at or adjacent to the working face
  • E21F13/063 - Loading devices for use in mining

• US Classifications

  • 198 - Conveyors: power-driven