Abstract: The invention concerns the technical field of apparata for dispensing liquids over different parts of the human body, either for disinfection or therapeutic purposes, and relates to a liquid-nebulizing device for the dermatological treatment of the hands.The technical problem to be solved was that of providing a device which could nebulize liquids and readily irrigate in a fully automated manner the entire surface of a skin portion exposed, in particular the hand palms.The solution to the problem is provided by a device having a housing (2) which comprises a cavity (4a) bound by at least one top roof or cover (6), whereat an infrared light sensor (34) is arranged which responds to the presence of hands located in its direct proximity, and a bottom plate (8) engaging a spray nozzle or atomizer (18) operative to nebulize the liquid to be dispensed in a direction toward said roof (6).

Abstract: A film developing apparatus in which an exposed film still enclosed in its protective wrapping is inserted into a magazine and the magazine is put as a cover on the apparatus. The film is extracted from the magazine by pulling a tab of the protective wrapping projecting out of the apparatus and is then transferred in succession through developing, fixing and washing baths internally to the apparatus. The film is then reinserted into the magazine upon completion of the developing step. Transfer of the film through the developing and washing baths occurs by a gripper entrained by an endless belt controlled by an electronic control device.