Ark Co. Ltd.

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Sludge dehydrating apparatus
- Patent number 8,596,195
- Issue date Dec 3, 2013
- ARK Co. Ltd.
- Sang Hun Hong
- B30 - PRESSES
Information Patent Grant
Sludge concentration system which have functions for automatically...
- Patent number 7,470,365
- Issue date Dec 30, 2008
- Ark Co. Ltd.
- Sang Hun Hong
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

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