Indian children, working with glass blowers, holding blowpipes with high temperature glass attached in a factory in Madhya Pradesh.
German Empire : Siemens generator factory, construction of a generator, cuttint the component parts of the housing with a blowpipe - Photographer:...
Germany: Construction workers working with the blowpipe at the metro system in Berlin - Photographer: Gert Kreutschmann- 1958Vintage property of...
This photo taken on May 29, 2016 shows a veterinarian assisting a child with a blowpipe, used to administer injections onto animals, during a...
