Barbotheu
Contenu
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Nom
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Barbotheu
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Couverture temporelle
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Late 19th/early 20th century
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Couverture spatiale
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Paris
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Biographie
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Barbotheau, was a maker of surveying and measuring instruments as well as telegraphic and other apparatus , among them the telegraph encrypting device patented by Georges Lugagne in 1913 (1).
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Notes biographiques
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1. Circle, Melun 25.10 91 lot 303; boxwood. slide rule PC; Tesseract 105 N° 41. IFIP , 12.
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Adresse ; enseigne ; période ; source
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16, rue St Gilles, Paris. (1888)
10, rue St Gilles, Paris (1889-92
17, rue Béranger, Paris 1893-1913
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Identifiant
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ark:/18469/3tdv2