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Electric illuminator. Electromagnetic apparatus according to Gramme.
(Lumière électrique. Machine magnéto-électriques de Gramme)
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1877 |
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taken from: Breguet. 1877. Breguet: Catalogue Illustré: Appareils et matériaux pour la télégraphie électrique, instruments divers, électricité - physique mécanique - météorologie, physiologie, machines magnéto-électriques de gramme, lumière électrique.
(p. 0130, fig. 1) |
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Mach's apparatus for the same purpose as n° 77
(Appareil de M. Mach pour démontrer l'influence du mouvement du corps vibrant sur la hauteur du son)
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1889 |
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taken from: Koenig, Rudolph. 1889. Catalogue des Appareils d'Acoustique construits par Rudolph Koenig.
(p. 0034, fig. 2) |
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Mach's organ pipe for representing stroboscopically the vibrations of an air column
(Tuyau de M. Mach pour la représentation stroboscopique des vibrations d'une colonne d'air)
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1889 |
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taken from: Koenig, Rudolph. 1889. Catalogue des Appareils d'Acoustique construits par Rudolph Koenig.
(p. 0094, fig. 126) |
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Sphygmograph according to Mach
(Sphygmographen von Mach)
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1891 |
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taken from: Langendorff, Oskar. 1891. Physiologische Graphik: Ein Leitfaden der in der Physiologie gebräuchlichen Registrirmethoden.
(p. 0224, fig. 185) |
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Sphygmograph according to Mach
(Sphygmograph von Mach)
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1891 |
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taken from: Langendorff, Oskar. 1891. Physiologische Graphik: Ein Leitfaden der in der Physiologie gebräuchlichen Registrirmethoden.
(p. 0224, fig. 184) |
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Blood pressure experiment / Machine driven kymograph with endless paper
(Blutdruck-Versuch)
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1891 |
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taken from: Langendorff, Oskar. 1891. Physiologische Graphik: Ein Leitfaden der in der Physiologie gebräuchlichen Registrirmethoden.
(p. 0206, fig. 169) |
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Large color-mixer, with horizontal rotating disks, connected with foot-machine / Apparatus for color-sense of the eccentric parts of retina, to be attached to Hering's foot-machine. After Hering, by Rothe, Prag
(
)
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1892 |
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taken from: Anonymous. 1892. Harvard Psychological Laboratory in Dane Hall: Instruments for Experiments on Sight. Photograph.
(p. 0001, fig. M68_69) |
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[Influence machine]
([Influenzelekrisirmaschine])
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1892 |
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taken from: Wilhelm M. Meyer, ed. 1892. Illustrirter Leitfaden der Astronomie, Physik und Mikroskopie in Form eines Führers durch die Urania zu Berlin [Sammlung populärer Schriften, herausgegeben von der Gesellschaft Urania zu Berlin No. 12].
(p. 0103, fig. 42) |
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Large color-mixer, with horizontal rotating disks, connected with foot-machine / Apparatus for color-sense of the eccentric parts of retina, to be attached to Hering's foot-machine. After Hering, by Rothe, Prag
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1892 |
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taken from: Anonymous. 1892. Harvard Psychological Laboratory in Dane Hall: Interior of a Laboratory Room. Photograph.
(p. 0002, fig. M68) |
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Apparatus for color-sense of the eccentric parts of retina, to be attached to Hering's foot-machine. After Hering, by Rothe, Prag
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1892 |
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taken from: Anonymous. 1892. Harvard Psychological Laboratory in Dane Hall: Interior of a Laboratory Room. Photograph.
(p. 0002, fig. M69) |
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