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licence | |||
patent (patens) | |||
patent | |||
patent licence | |||
certificate of patent; letters overt | |||
certificate of patent (书); letter of patent (书); patent certificate (书) | |||
letters patent | |||
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letters patent | |||
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patent licence | |||
letter patent | |||
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Patent License |
专利 证 : 30 phrases in 11 subjects |
Automobiles | 1 |
Business | 3 |
Commerce | 4 |
Economy | 4 |
Electronics | 2 |
International trade | 5 |
Metallurgy | 1 |
Project management | 1 |
Shipbuilding | 1 |
Technology | 2 |
Textile industry | 6 |