CPC Main Group
G04B 47/00 Time-pieces combined with other articles which do not interfere with the running or the time-keeping of the time-piece ( writing or drawing implements with devices for indicating time B43K29/087; combined with cameras, projectors, or photographic printing apparatus G03B29/00)
8 direct subcodes
Child Classifications
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- G04B 47/02 Installations within mirrors, pictures, furniture or other household articles
- G04B 47/04 with attached ornaments or amusement apparatus
- G04B 47/06 with attached measuring instruments, e.g. pedometer, barometer, thermometer or compass