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MALLEABLE AND STEEL CASTINGS C
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MALLEABLE AND STEEL CASTINGS C
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Application filed by MALLEABLE AND STEEL CASTINGS CfiledCriticalMALLEABLE AND STEEL CASTINGS C
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Publication of FR635878ApublicationCriticalpatent/FR635878A/fr
B61G3/00—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements
B61G3/16—Couplings comprising mating parts of similar shape or form which can be coupled without the use of any additional element or elements with coupling heads rigidly connected by rotatable hook plates or discs and balancing links, the coupling members forming a parallelogram, e.g. "Scharfenberg" type
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Mechanical Engineering
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FR635878D1926-08-051927-06-11Perfectionnements aux attelages pour voitures de chemins de fer
ExpiredFR635878A
(fr)