EMBEDDED WINDING MECHANISM FOR A WATCH

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220206440A1
SERIAL NO

17518647

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Importance

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Abstract

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An embedded winding mechanism for a watch or an automatic watch. The watch or the automatic watch including a mainspring wheel configured to wind a mainspring, at least one electric motor and at least one oscillating weight. The embedded winding mechanism including at least one primary ratchet gear configured to mesh the mainspring wheel of the watch or an automatic watch when the at least one oscillating weight meshes the at least one primary ratchet gear, and at least one secondary ratchet gear configured to actuate the mainspring wheel of the watch or an automatic watch when the at least one electric motor actuates the at least one secondary ratchet gear.

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Patent Owner(s)

Patent OwnerAddress
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTDSWISS MA LIN MARIN-EPAGNIER NEUCHATEL

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HAEMMERLI, Alexandre Neuchâtel, CH 18 15
HESSLER, Thierry St-Aubin, CH 53 353
IMBODEN, Matthias St-Blaise, CH 36 32
NICOLAS, Cédric Neuchâtel, CH 21 38
PRONGUE, Damien Prêles, CH 2 0

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