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Application filed by Scheuchzer Fils AugustefiledCriticalScheuchzer Fils Auguste
Publication of CH337867ApublicationCriticalpatent/CH337867A/fr
E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
E01B27/13—Packing sleepers, with or without concurrent work on the track
E01B27/16—Sleeper-tamping machines
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Engineering & Computer Science
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Architecture
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Civil Engineering
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Structural Engineering
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CH337867D1957-10-171957-10-17Machine à bourrer le ballast sous les traverses des voies de chemin de fer
CH337867A
(fr)