Cottier-Angeli David
Spécialiste des matériaux – Genève
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FR
Patines
Conservation d’œuvres d’art
Expertises
R&D alliages de couleur
Bijoux
Double présentoir rotatif
Formation professionnelle et technique
Enseignements
Publications
Documents Secure Transmission
EN
Patinas
Conservation of works of art
Expertise
R&D coloured alloys
Jewellery
Rotary Display
Professional training
Teaching
Publications
Documents Secure Transmission
IT
Patine
Conservazione di opere d’arte
Perizie
Leghe colorate R&S
Gioielli
Doppio display rotante
Studi technico-professionali
Insegnamenti
Pubblicazioni
Documents Secure Transmission
ES
Patinas
Conservación de obras de arte
Peritaje
I+D aleaciones de colores
Joyería
Doble pantalla giratoria
Entrenamiento profesional
Enseñanzas
Publicaciones
Documents Secure Transmission
Museum
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Museum of antique jeweller’s tools & technologies
