The authors make every effort to respect the copyrights of the graphics and texts used, to use graphics and texts produced by themselves or to make use of non-licensed graphics and texts.
All brand names and trade marks mentioned in the internet offering and which may be protected by third parties are unreservedly subject to the stipulations of the identity law applying in each case and to the ownership rights of the respective registered owner. No conclusion can be drawn by the mere naming of these items that trade marks are not protected through third-party rights!
The copyright for published items created by the authors themselves remains solely with the authors of the pages. Reproduction or use of such graphics and texts in other electronic or printed publications is not permitted without the authors express consent.



The contents of this website are devised exclusively as a source of information. The authors therefore reserve the right at any time to change these contents.

We expressly assume no responsibility or liability for actions, damages or costs that arise for our readers from these contents. The same applies for all other websites to which readers are referred via hyperlinks. The authors are not responsible for the content of websites that are reached via a connection of this type. Despite our efforts, we do not guarantee that the contents are free from computer viruses or other encumbrances.

Data protection


If within this internet offering there is the opportunity to enter personal or business details (e-mail addresses, names, addresses), disclosure of these details on the part of the user is made on an explicitly voluntary basis. The use of contact details such as postal addresses, telephone and fax numbers and e-mails published in the imprint or comparable information by third parties for the transmission of unsolicited information is not permitted. Legal measures against senders of so-called Spam mails in breaches of this ban are expressly reserved.