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Issue 7
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53
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Article: Internationale Symbole und Einheitsbezeichnungen der Elektrotechnik
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53
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Article: Die Lokalbatterie-Zentralstationen
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55
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|
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Article: L'avenir du téléphone automatique en Angleterre
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57
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Article: Notes historiques sur le développement de la T. S. F.
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58
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|
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Rubric: Zeitschriftenschau
|
59
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|
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Rubric: Technische Neuerungen
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60
|
|
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Rubric: Chronik
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60
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Issue 8
|
61
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Article: Wege zur Elektrizität
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61
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Article: Die Lokalbatterie-Zentralstationen [Schluss]
|
63
|
|
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Article: Aus der Entwicklungsgeschichte der Automatik
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65
|
|
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Article: Der drahtlose Fernsprecher
|
66
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Rubric: Zeitschriftenschau
|
67
|
|
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Rubric: Chronik
|
68
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|
Issue 9
|
69
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|
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Article: Wege zur Elektrizität [Fortsetzung]
|
69
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|
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Article: Sur le rendement des lignes téléphoniques interurbaines
|
73
|
|
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Rubric: Divers
|
75
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Issue 10
|
77
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|
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Article: Einführung in das Zentralbatteriesystem
|
77
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Article: Die Telephonzentrale Herisau
|
80
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|
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Rubric: Divers
|
82
|
|
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Rubric: Chronik
|
84
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|
Issue 11
|
85
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|
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Article: Einführung in das Zentralbatteriesystem [Fortsetzung]
|
85
|
|
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Article: Telephonmeter
|
87
|
|
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Article: Eine neue Tischstation = Une nouvelle station de table
|
89
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|
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Rubric: Verschiedenes
|
90
|
|
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Rubric: Chronik
|
92
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|
Issue 12
|
93
|
|
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Article: Einführung in das Zentralbatteriesystem [Schluss]
|
93
|
|
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Article: Notes historiques sur la Télégraphie transatlantique
|
95
|
|
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Rubric: Verschiedenes
|
98
|
|
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Article: Die Wechselstrom-Hupe
|
98
|
|
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Rubric: Chronik
|
100
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|
Issue 13
|
101
|
|
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Article: Lingue téléphonique souterraine Lausanne - Genève
|
101
|
|
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Article: Considérations élémentaires sur la self-induction des bobines Pupin et leur intercalation dans les câbles
|
104
|
|
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Rubric: Verschiedenes
|
107
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