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Herbert Nies
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Gersthofen, DE
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last 30 patents
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Patent Grant
Organic phosphites and their use as stabilizers
Patent number
4,129,553
Issue date
Dec 12, 1978
Hoechst Aktiengesellschaft
Harald Haberlein
C07 - ORGANIC CHEMISTRY
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Patent Grant
Organic phosphites, process for their manufacture and their use as...
Patent number
4,118,352
Issue date
Oct 3, 1978
Hoechst Aktiengesellschaft
Harald Haberlein
C07 - ORGANIC CHEMISTRY