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FR2472545A1
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Surface treatment of vitreous coatings - to modify properties comprises thermal deposition of oxide(s) opt. with halide(s)
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ZA7705362B
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A process for producing a vitreous or enamelled coating on a substrate
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IE771820L
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Vitreous coatings
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GR59196B
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Process producing glassy coverings and several objects
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FR2395328A1
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Molten glass enamels - for coating preheated substrates of steel, aluminium, copper or glass
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FR2394500A1
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Expanded glass granules of varying dia. - made by melting scrap glass and industrial by=prods., and expanding the melt in water sprays
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FR2384938A1
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Double glazed window mfr. - using extruded plastics strip coated with adhesive between the glass sheets
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FR2349553A1
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Prodn. of tiles etc. from scrap glass - by grinding, melting opt. with addn. of sand and opt. colouring after demoulding
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FR2283993A1
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Set of road blocks for slowing traffic - are plugged into road surface and have slightly convex upper surface
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