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Add AND condition
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Verfahren zur thermofixierung von polyesterfasern und so hergestellte fasern.

Classifications

D01D5/084 Heating filaments, threads or the like, leaving the spinnerettes
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DE3480941D1

Germany

Other languages
English
Inventor
Jack Arnet Hancock
Alan David Kennedy
Walter Donald Johnson
Current Assignee
EIDP Inc

Worldwide applications
1984 US IN BR FI IE DK GR CA DE NO EP ES KR TR PT MX 1989 JP 1990 SG 1991 HK

Application DE8484302988T events
First worldwide family litigation filed
1990-02-08
Application granted
Anticipated expiration
Expired - Lifetime