| (84) |
Designated Contracting States: |
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DE ES FR GB IT |
| (30) |
Priority: |
28.03.2003 EP 03100812 18.03.2004 US 803271
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| (43) |
Date of publication of application: |
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29.09.2004 Bulletin 2004/40 |
| (73) |
Proprietor: LUXEMBOURG PATENT COMPANY S.A. |
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7440 Lintgen (LU) |
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| (72) |
Inventors: |
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- Kremer, Paul
7263, Walferdange (LU)
- Schmit, Jacques
9365, Eppeldorf (LU)
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| (74) |
Representative: Weydert, Robert et al |
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Dennemeyer & Associates S.A.
P.O. Box 1502 1015 Luxembourg 1015 Luxembourg (LU) |
| (56) |
References cited: :
FR-A- 2 659 412 US-A- 1 136 606 US-A- 5 894 859
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GB-A- 191 007 163 US-A- 2 678 799
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