Hisdates•ComImportant Inventions In The Year 1769
Wednesday, 31 May 2023
Steam engine was invented by James Watt
Wolfgang von Kempelen develops a mechanical speaking machine: the world's first speech synthesizer.
Jul04 Sep18 1699 Aug15 0896 1334
1878 Feb04 Mar30 Nov10 Jan26
0527 Apr05 Jan30 1840 Mar21
1532 Oct22 0866 Jun10 1870
Jan22 1750 0636 1564 0900
0305 1348 Nov11 Dec07 1145