Item title reads - Hextable. M/S as a mother walks up a street with her gas mask on. Various shots of her pram which has a gas mask container to filter the air and a covering with glass panel so the baby can see out. M/S of an old motor horn bulb on the back which expels the old air and sucks in the new. C/U of its inventor Mr F. W. Mills. M/S as the covering is lifted up and the baby taken out. FILM ID:991.52 A VIDEO FROM BRITISH PATHÉ. EXPLORE OUR ONLINE CHANNEL, BRITISH PATHÉ TV. IT'S FULL OF GREAT DOCUMENTARIES, FASCINATING INTERVIEWS, AND CLASSIC MOVIES. http://www.britishpathe.tv/ FOR LICENSING ENQUIRIES VISIT http://www.britishpathe.com/ British Pathé also represents the Reuters historical collection, which includes more than 136,000 items from the news agencies Gaumont Graphic (1910-1932), Empire News Bulletin (1926-1930), British Paramount (1931-1957), and Gaumont British (1934-1959), as well as Visnews content from 1957 to the end of 1984. All footage can be viewed on the British Pathé website. https://www.britishpathe.com/