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priority date (Abolition of that discrimination caused U.S. inventors to lose some of the advantages they had taken for granted. The date of invention (priority date) to which a ... Alexander Demidov) | |||
priority of an invention | |||
invention priority | |||
priority of invention |
приоритет изобретения: 15 短语, 6 学科 |
一般 | 4 |
专利 | 3 |
商业活动 | 1 |
法律 | 5 |
病理 | 1 |
马卡罗夫 | 1 |