Imprint + Contact

Responsible for the contents
Da-production A. Schläpfer, Zürich

Löwenstrasse 55
CH- 8001 Zurich


The author assumes no liability for the accuracy, precision, timeliness, reliability, and completeness of the information provided.

Claims for liability against the author, whether of a material or immaterial nature, resulting from access or use or non-use of published information, misuse of the connection, or technical malfunctions, are excluded.

All offers are non-binding. The author expressly reserves the right to change, supplement, delete or temporarily or permanently discontinue parts of the pages or the entire offer without separate notice.

Liability for Links

 References and links to third-party websites are outside of our area of responsibility. Any responsibility for such websites is rejected. Access and use of such websites is at the user’s own risk.


 The copyright and all other rights to content, images, photos or other files on the website belong exclusively to Da-production A. Schläpfer, Zurich or the specifically named rights holders. Written consent must be obtained in advance from the copyright holders for the reproduction of any elements.

Data Protection

In accordance with Article 13 of the Swiss Federal Constitution and the data protection provisions of the Federal Government (Data Protection Act, DPA), every person has the right to protection of their privacy and protection against misuse of their personal data. We comply with these provisions. Personal data is treated strictly confidential and will neither be sold to third parties nor disclosed.

In close cooperation with our hosting providers, we strive to protect databases from unauthorized access, loss, misuse or forgery to the best of our ability. When accessing our websites, the following data is stored in log files: IP address, date, time, browser request and general information about the operating system or browser. This usage data forms the basis for statistical, anonymous evaluations, so that trends can be identified and our offers can be improved accordingly.

Privacy Policy for the use of Google Analytics

This website uses Google Analytics, a web analytics service provided by Google Inc. (“Google”). Google Analytics uses “cookies”, which are text files placed on your computer, to help the website analyze how users use the site. The information generated by the cookie about your use of the website will be transmitted to and stored by Google on servers in the United States. In case of activation of the IP anonymization, Google will truncate/anonymize the last octet of the IP address for Member States of the European Union as well as for other parties to the Agreement on the European Economic Area.

Only in exceptional cases, the full IP address is sent to and shortened by Google servers in the USA. On behalf of the website provider Google will use this information for the purpose of evaluating your use of the website, compiling reports on website activity for website operators and providing other services relating to website activity and internet usage to the website provider. Google will not associate your IP address with any other data held by Google.

You may refuse the use of cookies by selecting the appropriate settings on your browser. However, please note that if you do this, you may not be able to use the full functionality of this website. By using this website, you agree to the processing of your data by Google in the manner and for the purpose described above.