Rene Ravaux

Follow

Person

91510 Lardy, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of combatting pruning wound diseases
- Patent number 4,897,427
- Issue date Jan 30, 1990
- Sandoz Ltd.
- Marc Barnavon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Device for simultaneously cutting and treating a plant stem
- Patent number 4,783,907
- Issue date Nov 15, 1988
- Rene Ravaux
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING