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Siemens & Halske AG (or Siemens-Halske) was a German electrical engineering company that later became part of Siemens. It was founded on 12 October 1847 as Telegraphen-Bauanstalt von Siemens & Halske by Werner von Siemens and Johann Georg Halske .
Siemens & Halske was founded by Werner von Siemens and Johann Georg Halske on 1 October 1847. Based on the telegraph, their invention used a needle to point to the sequence of letters, instead of using Morse code. The company, then called Telegraphen-Bauanstalt von Siemens & Halske, opened its first workshop on 12 October. [11]
The Siemens & Halske T52, also known as the Geheimschreiber [1] ("secret teleprinter"), or Schlüsselfernschreibmaschine (SFM), was a World War II German cipher machine and teleprinter produced by the electrical engineering firm Siemens & Halske. The instrument and its traffic were codenamed Sturgeon by British cryptanalysts.
A 15% shareholding belonging to Siemens & Halske was transferred to the Custodian of Enemy Property. [21] Siemens Brothers coverage of the whole field of telecommunications meant the volume and range of their wartime supply of cables and apparatus was enormous extending to the manufacture of radar equipment. [22]
Telegraphy, electric lighting, household and industrial products, measuring instruments, indoor and outdoor lighting equipment – all this was provided by the Siemens & Halske cable factory. [1] In the beginning of 1918, under the Soviet government, the company was renamed once again.
Siemens-Schuckert designed a number of heavy bombers early in World War I, building a run of seven Riesenflugzeug.Intended to be used in the strategic role in long duration flights, the SSW R-series had three 150 h.p Benz Bz.III engines in the cabin driving two propellers connected to a common gear-box through a combination leather-cone and centrifugal-key clutch in SSW R.I to the SSW R.VII ...
The W48 is the successor of the pre-war Modell 36 and the W38, with only a few modifications.The principle design features were based on the "classic" W28, the first widely distributed desktop telephone developed by the Siemens & Halske company and built in license for the German Reichspost from 1928 by several manufacturers.
Siemens Communications division was founded in 1998 through the amalgamation of a number of early groups / divisions of Siemens AG, the oldest of which traces back to the company 'Siemens & Halske Telegraph Construction Company' founded in 1847, and the most prominent predecessor being the 1978-founded 'Siemens Communication Systems'. On ...