View Original: | Converter_bottom_handling_device.png (503x600) | |||
Download: | Original | Medium | Small | Thumb |
Courtesy of: | commons.wikimedia.org | More Like This | ||
Keywords: Converter bottom handling device.png fr Engin de manutention des fonds de convertisseurs Thomas L'engin roule sur une voie ferrée avant de lever le fond en Converter bottom handling device This device is driven on a rail track and lifts the bottom 1891 http //babel hathitrust org/cgi/pt id wu 89074785106 page/77/mode/1up Wedding's basic Bessemer process p 77 Hermann Wedding 1834-1908 Custom license marker 2013 01 03 PD-US PD-100 Thomas converter Uploaded with UploadWizard |