| ReturnTo Theme-Group-Choice | Onelevelup |
| 3D050 | HANDCART | |
| B62B1/00 -5/08 | ||
| B62B1/00-5/08 | AA | AA00 USES* |
AA01 | AA02 | AA03 | AA04 | AA05 | |||||
| . General load carriers | . Shopping carts | . Carts for the elderly | . Carts for carrying people | . Convertible hand carts | ||||||||
| AA11 | AA12 | AA13 | AA14 | AA15 | AA16 | AA17 | AA18 | AA19 | AA20 | |||
| . Specific load carriers* | . . Farm products | . . Machines | . . . Farm machinery | . . Tools | . . Sporting goods | . . Chairs | . . Boats | . . Vehicles | . . . Bicycles | |||
| AA21 | AA22 | |||||||||||
| . . Trash and waste | . . Liquids | |||||||||||
| AA31 | AA32 | AA33 | AA34 | AA35 | AA36 | AA37 | AA38 | AA39 | AA40 | |||
| . . Articles with specific shapes | . . . Cylindrical articles | . . . . Bombs (Bombes) | . . . . Drum cans | . . . Flat- or disk-shaped articles | . . . . Wheels | . . . . Grooved covers or manhole covers | . . . Elongated articles | . . . . Linear articles | . . . Circular articles | |||
| AA41 | AA42 | |||||||||||
| . . . Rectangular and cubical articles | . . . . Containers | |||||||||||
| BB | BB00 LOADING EQUIPMENT* |
BB01 | BB02 | BB03 | BB04 | BB05 | BB06 | BB08 | BB09 | BB10 | ||
| . Load-on types | . . Flat-bed carts | . . Boxes without tops | . . Boxes with tops | . . Multiple shelves or drawers | . . Forks | . Suspension units | . Grappling means | . Storage for loads that are made of soft materials | ||||
| BB11 | ||||||||||||
| . Loading equipment to carry multiple kinds of articles | ||||||||||||
| BB21 | BB22 | BB23 | BB24 | BB25 | BB26 | BB27 | BB29 | BB30 | ||||
| . Movable loading equipment | . . Loading equipment that can be elevated | . . . Loading equipment supports such as cantilevers | . . . Loading equipment that is supported by levers | . . . . Levers that are arranged in an X shape | . . . . Parallel lever supports | . . . Loading equipment with end wheels that can be elevated | . . Inclinable loading equipment | . . Horizontally rotatable loading equipment | ||||
| CC | CC00 STORAGE IMPROVEMENTS* |
CC01 | CC02 | CC04 | CC05 | CC06 | ||||||
| . Stackability | . . Storage means that are stackable front-to-back | . Expandable or contractible vehicles | . . Folding | . . Detaching or disassembling | ||||||||
| DD | DD00 DEVICES FOR CONTACT WITH THE GROUND* |
DD01 | DD02 | DD03 | DD05 | DD06 | DD07 | |||||
| . Wheels | . . Track wheels | . . Casters | . Sleds | . Endless tracks | . Walking legs | |||||||
| EE | EE00 WHEEL ARRANGEMENTS* |
EE01 | EE03 | EE04 | EE05 | EE06 | EE07 | EE08 | EE09 | |||
| . Arrangement at the edge of radial rotation bodies | . Number of axles | . . One axle | . . . Center of gravity on the axle | . . . Center of gravity in front of the axle | . . . Center of gravity behind the axle | . . Two axles | . . Three axles | |||||
| EE11 | EE12 | EE13 | EE14 | EE15 | EE18 | |||||||
| . Number of wheels | . . One | . . Two | . . Three | . . Four | . Wheels provided for use in special cases* | |||||||
| FF | FF00 WHEEL SUPPORTS* |
FF01 | FF02 | FF03 | FF04 | FF05 | FF06 | |||||
| . Foldable wheel supports | . Adjustable and changeable supports | . . Supports that can elevate the wheels | . . . Elevation by means of rotation | . Detachable supports and supports that can be disassembled | . Elastic suspension supports | |||||||
| GG | GG00 HANDLES* |
GG01 | GG02 | GG03 | GG04 | GG05 | GG06 | |||||
| . Absence of handles | . Foldable handles | . Adjustable and changeable handles | . . Expandable handles | . Detachable handles and handles that can be disassembled | . Handles with installed accessories | |||||||
| HH | HH00 DRIVING DEVICES FOR LOADING EQUIPMENT* |
HH01 | HH02 | HH03 | HH04 | HH06 | HH07 | |||||
| . Manual systems | . . Mechanical systems | . . Fluid systems | . . . Hydraulic systems | . Power systems | . . Electrical systems | |||||||
| JJ | JJ00 BRAKING MECHANISMS* |
JJ01 | JJ02 | JJ03 | JJ04 | JJ05 | JJ07 | JJ08 | JJ09 | |||
| . Mechanisms that are on the wheels or are integrated into the wheels | . . Use of friction elements | . . . Application of friction elements to the wheel treads | . Braking mechanisms that are applied to the ground surface | . . Use of ground-contact elements that can be raised up and down | . Hand-operated mechanisms | . Foot-operated mechanisms | . Automatic operation | |||||
| KK | KK00 DETAILS* |
KK01 | KK02 | KK03 | KK04 | KK05 | KK06 | KK07 | KK08 | KK09 | ||
| . Bumpers | . Connectors | . Steering devices | . Step-elevation devices | . Devices for boarding escalators | . Devices for clearing stairs | . Roller conveyors | . Sloped surfaces for loading or unloading | . Environmental maintenance devices for vehicle interiors | ||||
| KK11 | KK12 | KK13 | KK14 | KK15 | KK16 | KK19 | ||||||
| . Devices for preventing loads from falling | . . Use of nets or belts | . Power devices | . . Use of electricity | . Seats | . Step-stools, steps, or ladders | . Details pertaining to materials* |