i dont no
1769
1945
1814
Developed from 1763 to 1775.
Invented in (1804).
http://www.crawford-john.org.uk/symintn.htm
In 1784, William Murdoch, a Scottish inventor, built a prototype steam road locomotive1898
James Watt significantly improved the steam engine in 1776, although he did not invent the first steam engine. His enhancements, particularly the separate condenser, made steam engines more efficient and practical for widespread use in industries and transportation. Watt's innovations marked a key development in the Industrial Revolution.
it was invented 1718
James Watt developed an efficient steam engine in 1776. His improvements to the existing Newcomen steam engine significantly increased its efficiency and practicality, leading to widespread use in various industries. This innovation played a crucial role in the Industrial Revolution.
1807:)
First trial of steam boat was done in 1787 by John Finch.