Bischoff & Bischoff GbR
Bischoff Projects
Georg-Treser-Str. 22
D-60599 Frankfurt am Main ‎




1. Content of online offer

The authors accept no liability for the up-to-date character, the correctness, completeness or quality of the details provided here. Neither do the authors accept liability of a material or intellectual kind arising from the use or non-use of the information provided here or from the use of faulty or incomplete information, except in cases where there is proof of wilful or gross negligence on the part of the authors.  All prices quoted here are non-binding and subject to change without notice. The authors expressly reserve the right to modify, supplement or delete parts of pages or of the entire product & service range without prior announcement and to suspend or discontinue publication.


2. References and links

Where direct or indirect references (links) are provided to third-party websites outside the authors' responsibility, liability would only become applicable if the authors had been aware of the unlawful content of a given site and if it had been technically feasible and reasonable for the authors to prevent the use of such sites. The authors hereby expressly declare that they were not aware of unlawful content to linked sites at the time of setting the relevant links. The authors have no influence on the current and future design, content or authorship of linked or referenced websites. They therefore expressly distance themselves from all content to all linked and referenced sites that have been modified after the provision of the links. This statement shall apply to all links and references set within our own website and also for all third-party entries made in visitors' books, discussion forums and mailing lists set up by the authors. Any illegal, faulty or incomplete content and any damage resulting from the use or non-use of such information shall be entirely within the liability of the website provider whose site has been referred to; it shall not be the liability of the person who or the entity which has merely provided the link to such a publication.


3. Copyrights  and registered trademarks

The authors have endeavoured to observe the copyrights of all graphics, audio files, video sequences and text in all publications and to use only graphics, audio files, video sequences and text which they have produced themselves or graphics, audio files, video sequences and text which are not subject to licensing. Any trademarks and labels that are mentioned on this website and which may be protected by third-party rights are subject, without limitation, to the provisions of the applicable trademark laws and industrial property rights held by the relevant registered owners. Mere mentioning does not give rise to the conclusion that trademarks might not be protected by third-party rights. The copyright on published objects that have been created by the authors themselves remains with the authors alone. Graphics, audio files, video sequences and text may not be reproduced or used in other electronic or printed publications unless express permission has been given for this purpose by the authors.


4. Data protection

Where this website allows the option of entering personal or business details (e-mail addresses, names, surface mail addresses), such details are shared by a user on an expressly voluntary basis. Wherever this is technically feasible and reasonable, the use of and payment for all services offered on this website shall also be possible without the specification of such details or through the specification of anonymised data or a pseudonym.


5. Legal effectiveness of this exclusion of liability

This exclusion of liability shall be regarded as part of the website from which this page was referenced. Should parts or individual formulations in this text fail to or cease to meet the requirements of current legislation, then this shall not affect the content or validity of the remaining parts of the document.