立了西门子-哈尔斯克电报机制造公司，主要生产西门子发明的指南针式电报机，这个公司也就是
后来西门子公司的前身。1848年西门子公司赢得了法兰克福至柏林的电报线路合同，从此开始了大
发展。
作为物理学家，西门子对技术的喜爱直接影响到了西门子公司的发展。创建时西门子除了依靠电报
业务外，就以发展和推广新技术支撑主要业务的发展。除了管理公司外，西门子更多的把时间放在
了研究发明上。
1866年，维尔纳·冯·西门子提出了发电机的工作原理，并由西门子公司的一个工程师完成了台自
励式直流发电机。同年，西门子还发明了直流电动机。西门子研发的这些技术往往马上被产品化投
入市场，或者将其应用到新的产品中。例如有轨电车(1881)、无轨电车(1882)、电梯(1880)、电力
机车(1879)等都是西门子公司利用其的发明投入市场的
Siemens and engineer John George halsk built it with 6842 silver taels (1 tael is equivalent to 3 marks) invested by his cousin
Established the Siemens halsk telegraph manufacturing company, which mainly produces the compass telegraph invented by Siemens. This company is
Later, the predecessor of Siemens. In 1848, Siemens won the telegraph line contract from Frankfurt to Berlin, and the great
development.
As a physicist, Siemens' love for technology directly affects the development of Siemens. When it was founded, Siemens relied on telegrams
In addition to business, the development and promotion of new technologies will support the development of major businesses. In addition to managing the company, Siemens spends more time on
Research and invention.
In 1866, Werner von Siemens proposed the working principle of the generator, and an engineer from Siemens completed the self
Excited DC generator. In the same year, Siemens also invented the DC motor. These technologies developed by Siemens are often invested in products immediately
Enter the market, or apply it to new products. For example, tram (1881), trolley bus (1882), elevator (1880), electricity
The locomotive (1879) and others were put into the market by Siemens' invention
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