Siegfried Joswig

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Kausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the regeneration of lawn surfaces in parti...
- Patent number 4,122,784
- Issue date Oct 31, 1978
- Wolf-Gerate GmbH
- Siegfried Joswig
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING