3306390

Information

• Patent Grant
• 3306390

• References
• Source

• Patent Number

  3,306,390

• Date Filed

  Not available

• Date Issued

  Tuesday, February 28, 1967
  57 years ago

• CPC

  • B60B35/001 - Axles of the portal type
  • B60B35/003 - Steerable axles
  • B60B35/1054 - hydraulically
  • B60B35/1072 - by transversally movable elements
  • B60B35/14 - Composite or split
  • B61F7/00 - Rail vehicles equipped for use on tracks of different width
  • B62D49/0607 - Straddle tractors, used for instance above vine stocks, rows of bushes, or the like
  • B62D49/065 - Coupling of multi-purpose tractors with equipment
  • B62D49/0678 - Tractors of variable track width or wheel base
  • B62D61/12 - with variable number of ground engaging wheels
  • E02F9/024 - with laterally or vertically adjustable wheels or tracks
  • B60G2300/40 - Variable track or wheelbase vehicles
  • B60Y2200/221 - Tractors

• US Classifications

  • 180 - Motor vehicles
  • 280 - Land vehicles