The Second Harbor Engineering Company
China
| Create a watch for The Second Harbor Engineering Company | |
| Total IP | 1 |
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| Total IP Rank # | 1,320,371 |
| IP Activity Score | 0/5.0 0 |
| IP Activity Rank # | 1,751,684 |
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| Last Patent | 2019 - Post-grouting method for immerse... | |||||||||||||||
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| First Patent | 2018 - Post-grouting method for immerse... | |||||||||||||||
Latest Inventions, Goods, Services
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