Highways or trackways for toys (railway permanent way A63H19/30; for special railways A63H21/00); Propulsion by special interaction between vehicle and track

Child Classifications

Navigate with arrow keys, Enter to open

• A63H 18/002
• A63H 18/005
• A63H 18/007
• A63H 18/02 Construction or arrangement of the trackway
• A63H 18/08 with mechanical means for guiding or steering
• A63H 18/10 with magnetic means for steering
• A63H 18/12 Electric current supply to toy vehicles through the track
• A63H 18/14 Drives arranged in the track, e.g. endless conveying means, magnets, driving-discs
• A63H 18/16 Control of vehicle drives by interaction between vehicle and track; Control of track elements by vehicles