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Michele Vescia
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Limburgerhof, DT
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last 30 patents
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Patent Grant
Levelling auxiliaries for acid dyes
Patent number
4,009,997
Issue date
Mar 1, 1977
BASF Aktiengesellschaft
Norbert Greif
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Patent Grant
Dyeing of polyester fibers
Patent number
3,989,456
Issue date
Nov 2, 1976
BASF Aktiengesellschaft
Michele Vescia
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...