Patent classifications
A
HUMAN NECESSITIES
Load children
A63
SPORTS; GAMES; AMUSEMENTS
Load children
A63D
BOWLING GAMES, e.g. SKITTLES, BOCCE OR BOWLS; INSTALLATIONS THEREFOR; BAGATELLE OR SIMILAR GAMES; BILLIARDS
Load children
15/00
Billiards, e.g. carom billiards or pocket billiards; Billiard tables
Load children Filter patents View analytics View as hierarchy
A63D15/006
Training or aiming arrangements on billiard tables
Filter patents View analytics View as hierarchy