3834667

Information

• Patent Grant
• 3834667

• References
• Source

• Patent Number

  3,834,667

• Date Filed

  Not available

• Date Issued

  Tuesday, September 10, 1974
  50 years ago

• CPC

  • B63C3/12 - using cradles
  • B60P3/1091 - by suspending the boat
  • B62B3/0612 - power operated
  • F02B3/06 - with compression ignition

• US Classifications

  • 254 - Implements or apparatus for applying pushing or pulling force
  • 280 - Land vehicles
  • 414 - Material or article handling