Yes he did because James was Johns partnerYes he did because James was Johns partner
James Watt biult the steam engine in the 1770
He invented the steam engine to make transportation easier.
For the improvement of the steam engine and for his own engine design.
James watt popularised steam engine.
James Watt invented the Steam Engine in 1769.
Boulton and Watt steam engine
no one invented the the steam engine in 1769 but James watts improved the steam engine in 1769
James Watt invented an efficient steam engine built in 1768.
James Watt invented steam engine & it is invented in 1769
His Steam Engine costed around £5000
James Watt improved the steam engine because he had an interest in steam engines.He also had amazing skills in mathematics and engineering.He couldn't turn down an incredible oppertunity to improve a steam engine.
James Watt, a British inventor, improved the steam engine in the eighteenth century. In 1763, James Watt began his improvements on the Newcomen steam engine. Watt was a technician at the University of Glasgow.
a steam engine
i dont now
He improved steam engine.
for inventing the steam engine
today's steam engine