Niklaus Muller

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Geneva, CH

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Patents Grantslast 30 patents

Information Patent Grant
Lighter
- Patent number D259894
- Issue date Jul 14, 1981
- Caran D'Ache SA
- Jean-Michel Collaud
- D27 - Tobacco and smokers' supplies
Information Patent Grant
Gas-fired cigarette lighter
- Patent number 4,207,032
- Issue date Jun 10, 1980
- Fabrique Suisse de Crayons Caran d'Ache S.A.
- Jean-Michel Collaud
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES