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B61C7/00—Other locomotives or motor railcars characterised by the type of motive power plant used; Locomotives or motor railcars with two or more different kinds or types of motive power
B61C7/02—Locomotives or motor railcars with pneumatic accumulators
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FR321989D1902-05-161902-05-16Perfectionnement connexe et relatif aux machines locomotives
ExpiredFR321989A
(fr)