| Subject | English | French |
| patents. | chronometric instruments | instruments chronométriques |
| patents. | horological and chronometric apparatus and instruments | horlogerie et appareils et instruments chronométriques |
| patents. | horological and chronometric instruments | horlogerie et instruments chronométriques |
| patents. | horological and chronometric instruments, in particular small clocks, wrist watches, parts for clocks and watches, clock faces, housing for clocks and watches, clockworks, parts for clockworks | montres et instruments chronométriques, en particulier petites montres, montres-bracelets, pièces de montres et d'horloges, cadrans, boîtiers de montres et d'horloges, horloges, pièces d'horloges |
| patents. | jewellery, horological and chronometric instruments | joaillerie, bijouterie, horlogerie et instruments chronométriques |
| patents. | jewellery, precious stones, horological and chronometric instruments | joaillerie, bijouterie, pierres précieuses, horloges et chronomètres |
| patents. | watches, horological and chronometric instruments | montres, horlogerie et instruments chronométriques |