Similar to ボス・レスピレーター

Unimate

Bow drill

Linotype machine

Waterladder pump

Icebox

Phonograph cylinder

Roman dodecahedron

Potter's wheel

Japanese clock

Japanese typewriter

Ventilation (physiology)

Percutaneous transtracheal ventilation

Artificial ventilation

Heat and moisture exchanger

Medical device

Regulation of therapeutic goods

ISO 13485

Tricorder X Prize