A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A new model of the Hartmann and Braun phasemeter
Describes improvements introduced in this device by Dr. Bruger. (1500 w.) (No. 20420 D)
A new model of the Hartmann and Braun phasemeter
Describes improvements introduced in this device by Dr. Bruger. (1500 w.) (No. 20420 D)
A new model of the Hartmann and Braun phasemeter
Phasemetre Hartmann et Braun, Nouveau Modele
Aliamet, M. (author)
1910
Ills.
Article (Journal)
French
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The Hartmann and Braun galvanometers
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[64 Prospekte der Firma Hartmann & Braun AG]
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Verwandtschaftstafel der Familien Hartmann und Braun : firmengeschichtliche Dokumentation
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