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Gesellschaft zur Forderung der Forschung an der Eidg. Hochschule Techn.
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Zurich, CH
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Masonry wall, method for its production, and its use
Patent number
4,180,951
Issue date
Jan 1, 1980
Gesellschaft zur Forderung der Forschung an der Eidg. Hochschule Techn.
Willi Francioni
E04 - BUILDING
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