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C COUPLER Ltd AB
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C COUPLER Ltd AB
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Publication of FR533817ApublicationCriticalpatent/FR533817A/en
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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FR533817D1921-04-021921-04-02
Improvements to couplings for railway cars and other vehicles
ExpiredFR533817A
(en)