| (84) |
Designated Contracting States: |
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AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO
PL PT RO SE SI SK TR |
| (30) |
Priority: |
18.07.2008 JP 2008186883
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| (43) |
Date of publication of application: |
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18.05.2011 Bulletin 2011/20 |
| (73) |
Proprietor: Toyo Seikan Group Holdings, Ltd. |
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Shinagawa-ku
Tokyo 141-8627 (JP) |
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| (72) |
Inventor: |
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- YONEDA, Atsushi
Yokohama-shi
Kanagawa 230-0001 (JP)
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| (74) |
Representative: Liebetanz, Michael |
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Isler & Pedrazzini AG
Giesshübelstrasse 45
Postfach 1772 8027 Zürich 8027 Zürich (CH) |
| (56) |
References cited: :
JP-A- 58 192 699 JP-U- 62 073 920 US-A- 5 770 130
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JP-B- 42 007 076 US-A- 4 615 928
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