John Karstein TØNNESSEN

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Sandnes, NO

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Patents Grantslast 30 patents

Information Patent Grant
Locking device for a wear part of a soil-working implement
- Patent number 10,130,021
- Issue date Nov 20, 2018
- KVERNELAND GROUP OPERATIONS NORWAY AS
- Magne Skjæveland
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
LOCKING DEVICE FOR A WEAR PART OF A SOIL-WORKING IMPLEMENT
- Publication number 20170013769
- Publication date Jan 19, 2017
- KVERNELAND GROUP OPERATIONS NORWAY AS
- Magne SKJAEVELAND
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING