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DES USINES PETOLAT PERE ET FILS
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DES USINES PETOLAT PERE ET FILS
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Application filed by DES USINES PETOLAT PERE ET FILSfiledCriticalDES USINES PETOLAT PERE ET FILS
Application grantedgrantedCritical
Publication of FR416077ApublicationCriticalpatent/FR416077A/fr
B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
B61G1/22—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means having screws incorporated in the links for lengthening or shortening the couplings
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Engineering & Computer Science
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Mechanical Engineering
(AREA)
FR416077D1910-05-181910-05-18Attelage automatique pour wagons et voitures
ExpiredFR416077A
(fr)