CPC Subgroup
A63H 17/40 Toy vehicles automatically steering or reversing by collision with an obstacle
Full Title
Toy vehicles, e.g. with self-drive; Accessories therefor (traffic games with figures moved by players A63F9/14) > Details; Accessories (drive mechanisms A63H29/00) > Steering-mechanisms for toy vehicles > Toy vehicles automatically steering or reversing by collision with an obstacle