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DSR
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DSR
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Application filed by DSRfiledCriticalDSR
Priority to FR7404002ApriorityCriticalpatent/FR2259958A2/fr
Publication of FR2259958A2publicationCriticalpatent/FR2259958A2/fr
Application grantedgrantedCritical
Publication of FR2259958B2publicationCriticalpatent/FR2259958B2/fr
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
E04F13/0862—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 composed of a number of elements which are identical or not, e.g. carried by a common web, support plate or grid
Landscapes
Engineering & Computer Science
(AREA)
Architecture
(AREA)
Civil Engineering
(AREA)
Structural Engineering
(AREA)
Laminated Bodies
(AREA)
FR7404002A1974-02-061974-02-06Ceramic faced foam pane for acoustic insulation - mfd. by preheating the foam to inhibit elastic recovery after lamination
GrantedFR2259958A2
(en)