179138 ⎘
Arrangements producing acoustic signals at preselected times by starting up musical boxes or other musical recordings
General 2 degree of freedom isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
#2Tune selection mechanism for a chiming timepiece
#3Isotropic harmonic oscillator and associated time base without escapement or with simplified escapement
#4General two degree of freedom isotropic harmonic oscillator and associated time base
#5Striking mechanism for a watch or music box with a vibration plate having optimised actuation energy
#6Musical watch case with improved acoustic performance
#7Optimised striking mechanism disc-vibration plate for a timepiece
#8Music box
#9Music box
#10Music box
#11Mobile telephone