2178280

Information

• Patent Grant
• 2178280

• References
• Source

• Patent Number

  2,178,280

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1939
  85 years ago

• CPC

  • B66D3/006 - Power actuated devices operating on ropes, cables, or chains for hauling in a mainly horizontal direction
  • A01B3/70 - Systems with one engine for working uphill
  • B66D1/36 - Guiding, or otherwise ensuring winding in an orderly manner, of ropes, cables, or chains
  • B66D1/60 - adapted for special purposes

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 180 - Motor vehicles
  • 188 - Brakes
  • 192 - Clutches and power-stop control