A
SECTION A — HUMAN NECESSITIES
  
HEALTH; AMUSEMENT
 A63
SPORTS; GAMES; AMUSEMENTS
 A63K
RACING; RIDING SPORTS; EQUIPMENT OR ACCESSORIES THEREFOR (stop watches G04F 7/06; timing G07C 1/22; indicating arrangements for variable information by selection or combination of individual elements G09F 9/00)
P:0 A63K 1/00
Race-courses; Race-tracks
 A63K 1/02
·  for greyhounds or other dogs
P:10 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
P:20 A63K 99/00
Subject matter not provided for in other groups of this subclass  [8]