| (84) |
Designated Contracting States: |
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DE ES FR GB IT |
| (30) |
Priority: |
17.10.2006 KR 20060101059 21.08.2007 KR 20070084062
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| (43) |
Date of publication of application: |
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23.04.2008 Bulletin 2008/17 |
| (73) |
Proprietor: LS Industrial Systems Co., Ltd. |
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Jung-gu
Seoul
100-801 (KR) |
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| (72) |
Inventors: |
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- LYU, Gae Goo
Chungcheongbuk-do
Cheongju-si (KR)
- NA, Ki Cheol
Chungcheongbuk-do
Cheongju-si (KR)
- KIM, Myoung Soo
Cheongju-si
Chungcheongbuk-do (KR)
- KIM, Hyun Jae
Chungcheongbuk-do
Cheongju-si (KR)
- SEO, Jae Kwan
Chungcheongbuk-do
Cheongju-si (KR)
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| (74) |
Representative: Holmberg, Magnus |
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Groth & Co KB
Box 6107 102 32 Stockholm 102 32 Stockholm (SE) |
| (56) |
References cited: :
EP-A- 0 536 573 US-A- 4 396 813
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EP-A- 1 098 406 US-A- 5 477 017
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