Blind with a music box

Casing structure of electronic musical instrument

Cassette music box

Circuit for reducing solenoid hold-in power in electronic player

Compact music box

Compact musical instrument equipped with automatic player

Construction of music box

Control device for musical instrument

Control mechanism for a crystal ball

Controlling device of music bell in the pearl box

Data converter for producing individual music data from standard

Decorative display and ornament therefor

Decorative plate with dynamic phenomenon

Disc music box

Disc music box, information disc therefor, and trick timepiece w

Disk music box

Drawer activated musical rotating ornament

Drawer and lid activated musical rotating ornament

Drive shaft supporting device for a music box with a plate frame

Driving mechanism for a music box mounted doll