首页>
外国专利>
Portable inhalation device comprises a ceramic cup which accommodates a metal cup with a porous ceramic pin, has a closable lid, at least one bottom opening, and a side opening leading into a hose
Portable inhalation device comprises a ceramic cup which accommodates a metal cup with a porous ceramic pin, has a closable lid, at least one bottom opening, and a side opening leading into a hose
The portable device for inhalation purposes comprises a ceramic cup (1) which accommodates a metal cup with a porous ceramic pin provided with at least one bore, has a closable lid, at least one bottom opening, and a side opening leading into a hose (5).
展开▼