Pictures and graphics

The pictures and graphics on this website are personal property of the provider or have a copyright-free images and graphics without attribution under the Creative Commons CC0 license on the international image database for public domain photos Pixabay purchased.

Here of exceptionally pictures and diagrams are with those copyright with the respective creator and/or owner lie. If such “works” are published on this Internet presence, these were purchased over a license agreement with right of use and are represented also as such marked by the information © copyright, if this was not agreed upon differently contractually or verbally.

Photo credit:

Pixabay.com | CC0 Public Domain - no picture credits necessary
© Cleantecs | Logo
© Mazzoni | Logo
© Duotex | Logo
© Cleantecs | Picture solar cleaning
© Cleantecs | Picture wet cleaning
© Cleantecs | Picture floor cleaning
© Mazzoni | Picture pressure cleaning
© Cleantecs | Picture high pressure cleaning
© Firma Duotex | Picture cleaning agent