Pieter Jacob van der Waal

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Maassluis, NL

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Patents Grantslast 30 patents

Information Patent Grant
Implement for spreading granular and/or pulverulent material
- Patent number 6,116,526
- Issue date Sep 12, 2000
- Maasland N,V.
- Cornelis Johannes Gerardus Bom
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING