Maurice Grimm

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Neuchatel, CH

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Patents Grantslast 30 patents

Information Patent Grant
Ultra-flat self-winding watch
- Patent number 4,500,213
- Issue date Feb 19, 1985
- Ebauches, S.A.
- Maurice Grimm
- G04 - HOROLOGY
Information Patent Grant
Very thin electromechanical watch
- Patent number 4,367,050
- Issue date Jan 4, 1983
- Ebauches S.A.
- Maurice Grimm
- G04 - HOROLOGY
Information Patent Grant
Electronic timepiece
- Patent number 4,237,548
- Issue date Dec 2, 1980
- Ebauches S.A.
- Jean Fellrath
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electro-optic passive display device
- Patent number 4,138,195
- Issue date Feb 6, 1979
- Ebauches S.A.
- Eric Saurer
- G04 - HOROLOGY