Titles published by Charles Gros, Geneve:
Number of documents found: 2
- Charles Gros[Editor]
Title: Almanac des Horlogers pour l'an 1894 - 9e Annee Author: Charles Gros[Editor] Publisher: Charles Gros Fils, Geneve, [Switzerland]
Keywords:
Edition: 1894 9emme annee
Page or pages: 100
BHM No: 20472 - Charles Gros
Title: Echappement libre a ancre [L'...] - Sa theorie etudiee par un horloger practicien
SubTitle: Reproduction ey comparaison des principaux traces
Keywords: escapement anchor/lever watch advanced theory
Other Keywords: ancre echappement
Edition: 1925 ?
Page or pages: 80
BHM No: 13809
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