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Publication date
Application filed by Ernst BraunbockfiledCriticalErnst Braunbock
Application grantedgrantedCritical
Publication of AT198003BpublicationCriticalpatent/AT198003B/de
E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
E04F13/00—Coverings or linings, e.g. for walls or ceilings
E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
AT198003D1957-01-071957-01-07Formstein zur Herstellung von Tragelementen und aus solchen Formsteinen hergestelltes Tragelement
AT198003B
(de)