Sven Arntzen

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N-1281 Oslo 12, NO

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Patents Grantslast 30 patents

Information Patent Grant
Means for exercising dogs from a bicycle
- Patent number 4,854,269
- Issue date Aug 8, 1989
- Sven Arntzen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING