FR699706A - Procédé de traitement pour l'accroissement de la résistance à la corrosion de pièces d'usinage en alliages de magnésium et manganèse
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Procédé de traitement pour l'accroissement de la résistance à la corrosion de pièces d'usinage en alliages de magnésium et manganèse
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IG Farbenindustrie AG
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IG Farbenindustrie AG
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Publication of FR699706ApublicationCriticalpatent/FR699706A/fr
B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
C—CHEMISTRY; METALLURGY
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
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Chemical & Material Sciences
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Physics & Mathematics
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Thermal Sciences
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Crystallography & Structural Chemistry
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Engineering & Computer Science
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Materials Engineering
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Mechanical Engineering
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Metallurgy
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Organic Chemistry
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FR699706D1929-08-231930-07-29Procédé de traitement pour l'accroissement de la résistance à la corrosion de pièces d'usinage en alliages de magnésium et manganèse
ExpiredFR699706A
(fr)