(84) |
Designated Contracting States: |
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AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE |
(30) |
Priority: |
20.04.1993 US 19930049715
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(71) |
Applicant: E.I. DU PONT DE NEMOURS AND COMPANY |
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Wilmington Delaware 19898 (US) |
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(72) |
Inventors: |
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- MIAN, Aziz, Ahmed
Wilmington, DE 19810-2213 (US)
- PETERSON, Larry, Wayne
Newark, DE 19711 (US)
- WYSONG, Robert, David
Wilmington, DE 19803 (US)
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(74) |
Representative: Hildyard, Edward Martin, et al |
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Frank B. Dehn & Co. Imperial House 15-19 Kingsway London WC2B 6UZ London WC2B 6UZ (GB) |
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