Jean-Pierre Amstutz

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Birr, CH

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for conditioning cut halms
- Patent number 4,799,352
- Issue date Jan 24, 1989
- Bucher-Guyer AG
- Jean-Pierre Amstutz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Method of an arrangement for preparation or conditioning of agricul...
- Patent number 4,597,250
- Issue date Jul 1, 1986
- Bucher-Guyer AG
- Jean-Pierre Amstutz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Processing apparatus for stalk-shaped agricultural products
- Patent number 4,592,194
- Issue date Jun 3, 1986
- Bucher-Guyer AG
- Jean-Pierre Amstutz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Hay-gathering machine for pulling windrows, turning and scattering hay
- Patent number 4,345,422
- Issue date Aug 24, 1982
- Bucher-Guyer AG Maschinenfabrik
- Jean-Pierre Amstutz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING