B60F1/00	7	Vehicles for use both on rail and on road; Conversions therefor	B60F1/00	B60F1/00		398
B60F1/005	8	{with guiding elements keeping the road wheels on the rails}	B60F1/00	B60F1/00		255
B60F1/02	8	with rail and road wheels on the same axle	B60F1/02	B60F1/02		304
B60F1/04	8	with rail and road wheels on different axles	B60F1/04	B60F1/04		249
B60F1/043	9	{Vehicles comprising own propelling units}	B60F1/04	B60F1/04		494
B60F1/046	9	{Semi-trailer or trailer type vehicles without own propelling units}	B60F1/04	B60F1/04		192
B60F3/00	7	Amphibious vehicles, i.e. vehicles capable of travelling both on land and on water; Land vehicles capable of travelling under water	B60F3/00	B60F3/00		732
B60F3/0007	8	{Arrangement of propulsion or steering means on amphibious vehicles}	B60F3/00	B60F3/00		1500
B60F3/0015	9	{comprising tracks specially adapted therefor}	B60F3/00	B60F3/00		583
B60F3/0023	9	{comprising screw-type ground-engaging means}	B60F3/00	B60F3/00		109
B60F3/003	8	{Parts or details of the vehicle structure; vehicle arrangements not otherwise provided for}	B60F3/00	B60F3/00		852
B60F3/0038	9	{Flotation, updrift or stability devices}	B60F3/00	B60F3/00		707
B60F3/0046	9	{Water deflectors or screens}	B60F3/00	B60F3/00		48
B60F3/0053	9	{Particular devices for gas circulation, e.g. air admission, cooling, watertightness}	B60F3/00	B60F3/00		99
B60F3/0061	8	{Amphibious vehicles specially adapted for particular purposes or of a particular type}	B60F3/00	B60F3/00		997
B60F3/0069	9	{Recreational amphibious vehicles}	B60F3/00	B60F3/00		220
B60F3/0076	9	{Amphibious snowmobiles}	B60F3/00	B60F3/00		60
B60F3/0084	9	{Amphibious cycles}	B60F3/00	B60F3/00		248
B60F3/0092	9	{Amphibious trailers}	B60F3/00	B60F3/00		195
B60F5/00	7	Other vehicles capable of travelling in or on different media (flying-boats or seaplanes B64C35/00)	B60F5/00	B60F5/00		183
B60F5/003	8	{Off the road or amphibian vehicles adaptable for air or space transport}	B60F5/00	B60F5/00		100
B60F5/006	9	{droppable}	B60F5/00	B60F5/00		51
B60F5/02	8	convertible into aircraft (convertible aircraft B64C37/00; convertible unmanned aerial vehicle [UAV]-type aircraft, e.g. convertible into land vehicles, B64U10/70)	B60F5/02	B60F5/02		2205
B60F2301/00	7	Retractable wheels	CPCONLY	B60F2301/00		66
B60F2301/02	8	slidably	CPCONLY	B60F2301/02		42
B60F2301/04	8	pivotally	CPCONLY	B60F2301/04		300
B60F2301/10	8	Methods of getting on or off the rails	CPCONLY	B60F2301/10		54
B60F2301/12	8	using transverse wheels, endless chains, or the like, i.e. rail wheels axes orthogonal to road wheel axes	CPCONLY	B60F2301/12		35
