| 1. | This cement first patented in 1824 but it was not in wide use until the beginning of the present century .
这种水泥在1824年首次获得专利，但是直到本世纪初才得到广泛地应用。 |
| 2. | This cement was first patented in 1824 but it was not in wide use until the beginning of the present century .
这种水泥在1824年首次取得了专利，但是直到本世纪初才广泛地应用。 |
| 3. | The first patent for this invention was issued in 1995
这项发明的第一项专利是在1995年发下来的。 |
| 4. | " totenkopf was awarded his first patent when he was 1 2 years old
在托滕可夫12岁的时候他获得了第一个专利 |
| 5. | Japan ' s first patent is issued to the inventor of a rust - proof paint
1885年的今天，日本的首个注册专利权发给了防锈漆的发明者。 |
| 6. | The government gave him his first patent on an electric device he called an electrographic vote recorder
政府为他的电记录计票器颁发了第一个专利。 |
| 7. | The work was done in the early 1980s , and the first patent on that work expired late in 2004
这项工作在20世纪80年代早期进行的，关于这项工作的第一个专利在2004年底失效。 |
| 8. | We possess 14 intellectual property rights and were the first patent pilot company in beijing city in 2006
现拥有的知识产权14项， 2006年被北京市评为首批专利引擎试点单位。 |
| 9. | The first patents for avandia expire in 2011 , with some running until 2017 , according to fda ' s orange book
依据fda的橙皮书，文迪雅第一的专利权将于2011年到期，部分专利权将到2017年。 |
| 10. | A few years later he was able to take out his first patents for high - frequency ac generators and transformers
数年以后，他就获得了发明高频交流，发电机和变压器的专利?这也是他获得的最初两项专利。 |
