HYDROGEN

Owners

Goods & Services

[ Alarm clocks; anchors for clock and watchmaking; atomic clocks; barrels for clock and watchmaking; cases for clock and watchmaking; ] presentation cases for watches; chronographs for use as timepieces; chronometers; [ chronometrical instruments; chronoscopes; clock cases; clock hands; clocks; ] electric [ clocks and ] watches; [ clockworks; control clocks; dials for clock and watchmaking; master clocks; movements for clocks and watches; pendulums for clock and watchmaking; stopwatches; ] straps for wristwatches; [ sundials; ] watch bands; watch cases; [ watch chains; watch crystals; watch glasses; watch springs; ]wristwatches