Ownership / Copyright

All content on this website is subject to copyright. The downloading or printing of individual pages and/or sections is permitted only for private use, provided that the copyright or other proprietary notices are not deleted. This, however, does not grant a license or right to use an image, registered trademark or logo. For any other uses (reproduction, use for public or commercial purposes, etc), the written consent of Robert E. Gubler must be obtained.

Commercial interest

The content published on this website is for information purposes only. It does not constitute a solicitation, recommendation or an offer to buy or sell.

External links

The third-party websites linked to this site have not been reviewed. We take no responsibility for the accuracy, completeness or legality of the contents and offers.


We assume no liability for direct or indirect or consequential damages that may arise in connection with the use of this website by users or third parties. We make no representations or warranties that the website will run free of interruption, error or other harmful elements (viruses, etc).