Explanatory notes
… the home, etc.; period clocks; special regional forms of fancy clocks (Neuchâtel clocks, Paris clocks, cuckoo‑clocks, … clocks for electric clock systems as used in towns, factories, telephone exchanges, stations, airports, banks, … seconds hands alone (for regulating watches, etc.); these fall in heading 91.06 . Secondary clocks may be used indoors …
