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Joseph Voegele AG
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Joseph Voegele AG
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Publication date
Application filed by Joseph Voegele AGfiledCriticalJoseph Voegele AG
Application grantedgrantedCritical
Publication of FR662394ApublicationCriticalpatent/FR662394A/en
B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
B61L5/10—Locking mechanisms for points; Means for indicating the setting of points
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Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
FR662394D1928-10-161928-10-16 Point wedging for switchExpiredFR662394A (en)