3804269

Information

• Patent Grant
• 3804269

• References
• Source

• Patent Number

  3,804,269

• Date Filed

  Not available

• Date Issued

  Tuesday, April 16, 1974
  51 years ago

• CPC

  • B66B17/26 - for loading or unloading mining-hoist skips
  • B66B9/06 - inclined

• US Classifications

  • 414 - Material or article handling
  • 052 - Static structures
  • 105 - Railway rolling stock