Company headquarters

Computers & Control Sp.j.
R.Sikora, B.Węglowski, P.Zięba
ul. Porcelanowa 11
40-246 Katowice, Poland
Tel.: +48 (0)32 204 25 28
Fax: +48 (0)32 204 25 31

Managing Directors:
R.Sikora, B.Węglowski, P.Zięba

Please use the following Email address for questions and further information:


1. Content

The author (Computers & Control) reserves the right not to be responsible for the topicality, correctness, completeness or quality of the information provided.
Liability claims against the author or Computers & Control regarding material or intangible damage caused by the use or non-use of any information provided, including any kind of information which is incomplete or incorrect, are therefore excluded should the author or Computers & Control not be guilty of deliberate or grossly negligent course of action. All offers are non-binding and without obligation. Parts of the pages or the complete publication including all offers and information might be extended, changed, deleted or temporarily or finally discontinued by the author without separate announcement.

2. Referrals and links

Direct or indirect links or referrals to other websites (“Hyperlinks”) that are outside the responsibility of the author or Computers & Control will only lead to liability of the author or Computers & Control in the case that either has knowledge of the content and it is technically possible and reasonable to prevent the use in the case of illegal content. The author declares herewith that at the time of insertion of the link no illegal content was noticeable on the linked pages. The author has no influence on the recent and future design, content or authorship of the pages that are linked/referred to. Therefore the author distances himself from all content of all pages that are linked/referred to and that have been changed since the initial setting of links. This applies to all links and referrals within the own website as well as all external entries in guest books, discussion forums, link directory, mailing lists and all other forms of databases provided for by the author that allow external write access.

The provider of the publication which is referred to, not the referrer, is responsible for illegal, inaccurate or incomplete content and especially damage caused by the use or non-use of the offered information.

3. Copyright

The author intends to adhere to the copyrights of all used pictures, graphics, audio documents, video sequences and text in all publications, to use own pictures, graphics, audio documents, video sequences and text or to use free pictures, graphics, audio documents, video sequences and text. All brand- and trademarks that are mentioned in the publication and that may be copyrighted by a third party are without restrictions subject to the conditions of the respective valid identification law and the property laws of the respective recorded owners. The mere mentioning of brand- or trademarks does not lead to the conclusion that these are not protected by the rights of a third party! The copyright for any material created by the author is reserved. Any duplication or use of such graphics, audio documents, video sequences and texts in other electronic or printed publications is not permitted without the author’s agreement.

4. Privacy policy

In case an opportunity for the input of personal or business data (email address, name, postal address) is given, the divulging of this data by the user is explicitly voluntary. The use and payment of all offered services – as far as technically possible and reasonable – is permitted without specification of any personal data or under specification of anonymised data or an alias. The use of contact details such as postal addresses, telephone- and fax numbers or email addresses that are given within the „Impressum” (alt. „Legal” oder „Terms and conditions” ) or similar information for the shipment of information that has not been specifically requested is prohibited. Legal measures against senders of so called spam-mails and other offenders are reserved.

5. Legal validity of this disclaimer

This disclaimer is to be regarded as part of the internet publication which you were referred from. If parts or individual phrases of this publication are not legal or correct (either fully or partly) , the content or validity of the other parts remain unaffected by this fact.