FR727545A - Matière composée d'un alliage de cuivre servant à la fabrication des coussinets des fusées d'essieux dans les paliers pour véhicules sur rails
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Matière composée d'un alliage de cuivre servant à la fabrication des coussinets des fusées d'essieux dans les paliers pour véhicules sur rails
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EISEN U STAHLWERK WALTER PEYIN
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EISEN U STAHLWERK WALTER PEYIN
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Application filed by EISEN U STAHLWERK WALTER PEYINfiledCriticalEISEN U STAHLWERK WALTER PEYIN
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Publication of FR727545ApublicationCriticalpatent/FR727545A/fr
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C9/00—Alloys based on copper
C22C9/02—Alloys based on copper with tin as the next major constituent
C—CHEMISTRY; METALLURGY
C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22C—ALLOYS
C22C9/00—Alloys based on copper
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Chemical & Material Sciences
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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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Sliding-Contact Bearings
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FR727545D1930-11-291931-11-20Matière composée d'un alliage de cuivre servant à la fabrication des coussinets des fusées d'essieux dans les paliers pour véhicules sur rails
ExpiredFR727545A
(fr)