Lucas Everhardus Maria Langezaal

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Kampen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a growth substrate
- Patent number 7,712,252
- Issue date May 11, 2010
- Van der Sluis Cigar Machinery B.V.
- Lucas Everhardus Maria Langezaal
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING