IPC Classification
- All sections
- A - Human necessities
- A63K - Racing; riding sports; equipment or accessories therefor
| A63K 1/00 | Race-courses; Race-tracks |
| A63K 1/02 | Race-courses; Race-tracks for greyhounds or other dogs |
| A63K 3/00 | Equipment or accessories for racing or riding sports |
| A63K 3/02 | Starting-appliances, e.g. starting blocks |
| A63K 3/04 | Hurdles or the like |
| A63K 99/00 | Subject matter not provided for in other groups of this subclass |