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Jean Beauchet
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Annecy, FR
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last 30 patents
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Patent Grant
Method of manufacturing composite rings for bearings
Patent number
4,343,072
Issue date
Aug 10, 1982
Societe Nouvelle de Roulements
Jean Beauchet
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Concentric antifriction bearing assembly
Patent number
4,045,100
Issue date
Aug 30, 1977
Societe Nouvelle de Roulements
Jean Beauchet
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Machine tool for finish-grinding the inner surfaces of annular work...
Patent number
3,972,148
Issue date
Aug 3, 1976
Societe Nouvelle de Roulements
Jean Beauchet
B24 - GRINDING POLISHING
Information
Patent Grant
Fixed-adjustment hub for spoked bicycle wheels
Patent number
3,967,856
Issue date
Jul 6, 1976
Societe Nouvelle de Roulements
Jean Beauchet
B60 - VEHICLES IN GENERAL