AU633827A - Improvements in and relating to apparatus for regulating the working of steam-generating plants, especially for locomotives
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Improvements in and relating to apparatus for regulating the working of steam-generating plants, especially for locomotives
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Application number
AU6338/27A
Inventor
Wempe Friedrich
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Publication date
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Publication of AU633827ApublicationCriticalpatent/AU633827A/en
AU6338/27A1927-03-10Improvements in and relating to apparatus for regulating the working of steam-generating plants, especially for locomotives
ExpiredAU633827A
(en)