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Claus Hentschel
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Cologne, DE
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last 30 patents
Information
Patent Grant
Fertilizers
Patent number
4,402,725
Issue date
Sep 6, 1983
Bayer Aktiengesellschaft
Harold Heller
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Hydroculture plant pot with an inserted container for receiving a h...
Patent number
4,161,844
Issue date
Jul 24, 1979
Bayer Aktiengesellschaft
Claus Hentschel
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Rod for supporting plants and process for its manufacture
Patent number
4,143,105
Issue date
Mar 6, 1979
Bayer Aktiengesellschaft
Claus Hentschel
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL