| 词条 | Jacques Canivet |
| 释义 |
Jacques Canivet (?-1774) was a French scientific instrument maker. Parisian craftsman active in the second half of the eighteenth century. Grandson of Claude Langlois (18th century), he succeeded him in 1756 as supplier of scientific instruments to the Académie Royale des Sciences in Paris. Mainly produced compasses, graphometers, astronomical quadrants, transit instruments, and parallactic machines. References
2 : Scientific instrument makers|1774 deaths |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。