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Compagnies Reunies des Glaces et Verres Speciaux du Nord de la France
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Compagnies Reunies des Glaces et Verres Speciaux du Nord de la France
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Application filed by Compagnies Reunies des Glaces et Verres Speciaux du Nord de la FrancefiledCriticalCompagnies Reunies des Glaces et Verres Speciaux du Nord de la France
Application grantedgrantedCritical
Publication of FR800881ApublicationCriticalpatent/FR800881A/en
C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B27/00—Tempering or quenching glass products
C03B27/04—Tempering or quenching glass products using gas
C03B27/06—Tempering or quenching glass products using gas for glass products other than flat or bent glass plates, e.g. hollow glassware, lenses
C03B27/062—Nozzles or blow-heads, e.g. tubes
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Chemical & Material Sciences
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Physics & Mathematics
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Thermal Sciences
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Engineering & Computer Science
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Materials Engineering
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Organic Chemistry
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FR800881D1935-04-231935-04-23
Method and apparatus for the manufacture of building elements, of glass or the like, and products thereof
ExpiredFR800881A
(en)