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Research Home
Tools Art & Architecture Thesaurus Full Record Display
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Click the icon to view the hierarchy. |
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semaphores (signaling equipment) (signaling equipment, <equipment by process>, ... Furnishings and Equipment (hierarchy name)) |
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Note: Signaling apparatuses consisting of an upright post with one or more arms that can be moved in a vertical plane, different positions of the arm or arms representing different letters or messages. Semaphores were often placed on towers in lines across the landscape, sending messages for distances prior to the invention of the telegraph. |
Terms: |
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semaphores (signaling equipment) (preferred,C,U,English-P,D,U,PN)
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semaphore (signaling equipment) (C,U,English,AD,U,SN)
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semafoor (C,U,Dutch,AD,U,U)
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semaforen (C,U,Dutch-P,D,U,U)
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Facet/Hierarchy Code: V.TH |
Hierarchical Position:
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Objects Facet |
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.... Furnishings and Equipment (hierarchy name) (G) |
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........ Tools and Equipment (hierarchy name) (G) |
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............ equipment (G) |
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................ <equipment by process> (G) |
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.................... signaling equipment (G) |
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........................ semaphores (signaling equipment) (P,U) |
Additional Notes: |
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Dutch ..... Een toestel om informatie door te geven door middel van visuele signalen zoals vlaggen of lampen waarvan de positie gewijzigd kan worden. |
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Related concepts: |
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produced by .... |
semaphore (activity) |
.................... |
(signaling, communication functions, ... Functions (hierarchy name)) [300417340] |
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Sources and Contributors: |
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