semaphore signal
Sign in to saveAlso known as semaphore railway signal
type of mechanical railway signal
Wikidata facts
- Subclass of
- mechanical railway signal
- Image
- BhfEpfenhofen Ausfahrsignale Talaufwaerts II.JPG
Show 2 more facts
- Commons category
- Semaphore signals
- described by source
- Brockhaus and Efron Encyclopedic Dictionary
Sources (1)
via Wikidata · CC0
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via Wikidata sitelinks · CC0