Jean-Jacques Asper

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Croix De Rozon, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for the automatic cleaning of a toilet seat
- Patent number 4,790,036
- Issue date Dec 13, 1988
- Schnyder; Erika
- Ernst Vogeli
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Helmet for protection against impacts and a method of manufacturing...
- Patent number 4,710,984
- Issue date Dec 8, 1987
- Motul S.A.
- Jean-Jacques Asper
- A42 - HEADWEAR