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Application filed by Grosjean Redard PaulfiledCriticalGrosjean Redard Paul
Publication of CH132EpublicationCriticalpatent/CH132E/fr
CH132D1892-12-201893-02-13Montre système Roskopf, perfectionnée, avec.boîte sans carrure et avec pendant fixé sur un bloc adapté à la platine
CH132E
(fr)