IPC Subgroup
A63H 18/02 Construction or arrangement of the trackway
Introduced: September 1968
Last revised: January 2006
Full Title
Highways or trackways for toys; Propulsion by special interaction between vehicle and track > Construction or arrangement of the trackway
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- SPORTS; GAMES; AMUSEMENTS
- Subclass:
- TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
2 direct subcodes
Child Classifications
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- A63H 18/04 Up-and-down-hill trackways
- A63H 18/06 designed to cause movement of a vehicle by alteration of the inclination of part of the trackway