Nahezu eine Million Bürger versammeln sich am auf dem Berliner Alexanderplatz - links das Haus der Elektrotechnik , rechts das Haus des Reisens - und...
Menschenmassen bevölkern den anlässlich des Jugendfestivals der DDR mit Fahnen und Plakaten geschmückten Alexanderplatz in Berlin , aufgenommen...
Hundertausende demonstrieren am auf den Straßen um den Berliner Alexanderplatz - hier am Haus der Elektrotechnik - für Veränderungen in der DDR. Das...
Nahezu eine Million Bürger versammeln sich am auf dem Berliner Alexanderplatz - links das Haus der Elektrotechnik , rechts das Haus des Reisens - und...
Nahezu eine Million Bürger versammeln sich am auf dem Berliner Alexanderplatz - vorn die Weltzeituhr, im Hintergrund das Hotel Stadt Berlin und das...
Accra, Ghana Billboard for the Girls Vocational Training Institute, a vocational school for girls. Here girls are taught in catering, fashion design,...
Accra, Ghana Girls Vocational Training Institute, a vocational school where girls are taught in electrical engineering. Here a pupil poses with a...
Accra, Ghana Portrait of a student taking notes in a writing book at the Girls Vocational Training Institute. A vocational school in which girls are...
Accra, Ghana Girls Vocational Training Institute, a vocational school where girls are taught in electrical engineering. Here a pupil poses with a...
Accra, Ghana Girls Vocational Training Institute, a vocational school where girls are taught in electrical engineering. Here a pupil poses with a...
Accra, Ghana Girls Vocational Training Institute, a vocational school where girls are taught in electrical engineering. Here a student is practicing...
Accra, Ghana Girls Vocational Training Institute, a vocational school for girls. Here an instructor teaches three African girls in electrical...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here an...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here, a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here, a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here, two...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here, a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here, a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school in which African girls are trained in electrical engineering. Here, a student...
Accra, Ghana Girls Vocational Training Institute, a vocational school for girls. Here, an instructor teaches two African girls in electrical...
Accra, Ghana Girls Vocational Training Institute, a vocational school for girls. Here, African girls are taught in electrical engineering on...
Repair-Cafe, Amsterdam. Hier reparieren vor allem Rentner kostenlos kaputte Elektrogeräte und Elektronikprodukte. Sie retten so alte Geräte vor der...
Repair-Cafe, Amsterdam. Hier reparieren vor allem Rentner kostenlos kaputte Elektrogeräte und Elektronikprodukte. Sie retten so alte Geräte vor der...
Repair-Cafe, Amsterdam. Hier reparieren vor allem Rentner kostenlos kaputte Elektrogeräte und Elektronikprodukte. Sie retten so alte Geräte vor der...
Repair-Cafe, Amsterdam. Hier reparieren vor allem Rentner kostenlos kaputte Elektrogeräte und Elektronikprodukte. Sie retten so alte Geräte vor der...
Deutschland, NRW, Bochum: Studenten der Hochschule arbeiten am Solarwagen BoCruiser. Dies erforderte die Zusammenarbeit von Mechatronik und...
Knoll, Max - Electrical Engineer, Germany *17.07.1897-+ - inventor of the first eletron microscope - 1944 - Published by: 'Signal' 15/1944 Vintage...
Cathode rays of 2.5 million volts, which fall on a crystal and bring it to light - 1931 - Photographer: Frankl - Published by: 'Berliner Illustrirte...
Karl Willy Wagner*22.02.1883-+Ingenieur, Elektrotechnik, Wissenschaftler, DDirektor Heinrich-Hertz-Institut in BerlinPortrait- um 1930
Der Minister für Elektrotechnik FelixMeyer, Willi Stoph, Erich Honecker undHorst Sindermann beim Rundgang durchdie Messehallen-
1892Ingenieur, Unternehmer, DMitbegründer der ElektrotechnikMitbegründer der Telegraphen-Bau-Anstalt von Siemens&HalskePorträt, o.J.
Deutschland, Nordrhein-Westfalen, Siegburg, GLW-Siegburg . Gemeinsame Lehrwerkstatt von verschiedensten klein- und mittelständischen Firmen für die...
Charger manufactured by Mennekes Elektrotechnik GmbH is plugged in to a Volvo Cars XC90 hybrid sport utility vehicle on display at the Beijing...
Charging plug produced by Mennekes Elektrotechnik GmbH sits connected to an Audi R8 e-tron electric automobile, manufactured by Volkswagen AG,...
Charging plug produced by Mennekes Elektrotechnik GmbH sits connected to a Mercedes-Benz B class electric automobile, produced by Daimler AG, during...
An electric charging plug sits connected to a toy car at the Mennekes Elektrotechnik GmbH exhibition stand during the IAA Frankfurt Motor Show in...
Craft in Germany. Our picture shows a craftsman from the field of electrical engineering when working on a water haeter.
Charging plug produced by Mennekes Elektrotechnik GmbH, sits in the charging socket of a Volvo XC-90 electric automobile, produced by Volvo Cars, on...
The logo of Mennekes Elektrotechnik GmbH sits above the words "Made in Germany" on a electric charging plug connected to an Audi R8 e-tron hybrid...
The logo of Mennekes Elektrotechnik GmbH sits on an automobile charging station, operated by Vattenfall AB, in Berlin, Germany, on Monday, Dec. 8,...
Of Mennekes Elektrotechnik GmbH, Walter Mennekes talks with German Chancellor Angela Merkel at the Electro-Mobility Conference at the Berlin Congress...
German Transport Minister Peter Ramsauer chats with Walter Mennekes, head of Mennekes Elektrotechnik GmbH, at the Electro-Mobility Conference at the...
Dr. Ruediger Grube , CEO Bahn AG, and Walter Mennekes , managing director MENNEKES Elektrotechnik GmbH during a meeting for the federal government's...
Thomas Alva Edison war ein US-amerikanischer Erfinder, Elektroingenieur und Unternehmer mit dem Schwerpunkt auf dem Gebiet der Elektrizität und...
Thomas Alva Edison, 11. Februar 1847 - 18. Oktober 1931, ein US-amerikanischer Erfinder, Elektroingenieur und Unternehmer mit dem Schwerpunkt auf dem...
Rotating apparatus according to Stöhrer, induction, electrical engineering / Rotationsapparat nach Stöhrer, Induktion, Elektrotechnik, Stöhrerscher...
Electrical engineering, self-exciting influencing machine, designed after Windhurst by Robert Voß, Berlin, Germany / Elektrotechnik, selbsterregende...
February 2023, Hesse, Frankfurt/Main: Kristina Sinemus , Digital Minister of Hesse, speaks at the press conference alongside Alf Henryk Wulf ,...
February 2023, Hesse, Frankfurt/Main: Alf Henryk Wulf , President Verband der Elektrotechnik Elektronik Informationstechnik , speaks at a press...