FR1069154A -
A process for surface refining of hard fiber boards, wood debris boards, insulation and soundproofing boards, impregnated flexible fabrics and mesh, wood, paper, cardboard, sheet metal or the like, and parts molded from such materials
- Google Patents
A process for surface refining of hard fiber boards, wood debris boards, insulation and soundproofing boards, impregnated flexible fabrics and mesh, wood, paper, cardboard, sheet metal or the like, and parts molded from such materials
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Detmolder Lackfabrik Niesen &
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Detmolder Lackfabrik Niesen &
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Application filed by Detmolder Lackfabrik Niesen &filedCriticalDetmolder Lackfabrik Niesen &
Application grantedgrantedCritical
Publication of FR1069154ApublicationCriticalpatent/FR1069154A/en
B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
B32B27/00—Layered products comprising a layer of synthetic resin
FR1069154D1952-01-291952-12-15
A process for surface refining of hard fiber boards, wood debris boards, insulation and soundproofing boards, impregnated flexible fabrics and mesh, wood, paper, cardboard, sheet metal or the like, and parts molded from such materials
ExpiredFR1069154A
(en)
A process for surface refining of hard fiber boards, wood debris boards, insulation and soundproofing boards, impregnated flexible fabrics and mesh, wood, paper, cardboard, sheet metal or the like, and parts molded from such materials
A process for surface refining of hard fiber boards, wood debris boards, insulation and soundproofing boards, impregnated flexible fabrics and mesh, wood, paper, cardboard, sheet metal or the like, and parts molded from such materials
A procedure to adequately absorb sound vibrations in premises that must be equipped with good acoustic conditions (Machine-translation by Google Translate, not legally binding)
Process and device for the manufacture of strips of paper, cardboard, veneer, fabric or the like impregnated with a synthetic resin or an equivalent substance