File:Freiflächenheizung Flughafen Zürich 1972.jpg

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Summary

Description	Deutsch: Einbau der MULTIBETON-Freiflächenheizung auf 2 x 16000 m² auf dem Flughafen Zürich-Kloten 1972
Date	1972
Source	Archiv Multibeton GmbH
Author	Artus Feist

Licensing

This photograph of a three-dimensional object is in the public domain in Switzerland (Art. 29 par. 2^bis of the CopA), because the photographic depiction was created at least 50 years ago and the reproduction has no individual character.

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