3418960

Information

• Patent Grant
• 3418960

• References
• Source

• Patent Number

  3,418,960

• Date Filed

  Not available

• Date Issued

  Tuesday, December 31, 1968
  56 years ago

• CPC

  • B60F3/0023 - comprising screw-type ground-engaging means
  • B60B15/00 - Wheels or wheel attachments designed for increasing traction
  • B60B19/00 - Wheels not otherwise provided for or having characteristics specified in one of the sub-groups of this group
  • B60F3/0007 - Arrangement of propulsion or steering means on amphibious vehicles
  • B60B2360/10 - Metallic materials
  • B60B2360/32 - Plastic compositions
  • B60B2360/50 - Rubbers
  • B60Y2200/42 - Amphibious vehicles

• US Classifications

  • 440 - Marine propulsion
  • 180 - Motor vehicles
  • 301 - Land vehicles: wheels and axles