The dragon backbone pump was invented during the Song dynasty.
1719
It was invented during the Song Dynasty, but the actual year it was invented is unknown.
Jodi Im
During The Song Dynasty In Ancient China:)
Thomas Savery invented the steam pump in 1712 Thomas Savery invented the steam pump in 1712
Archimedes, because the first pump technical was invented by him.
Jose Vallejo invented the Geothermal Heat pump
The hand pump was invented by the Ptolemaics or today known as the Egyptians.
Jose Vallejo invented the Geothermal Heat pump
The first water pump was invented by the Mesopotamians in 3000B.C
The dragon backbone pump was a pump used and invente during the Song dynasty that was used to pump water out of water deposits. It allowed one farmer to do the work of several.
Indiana invented the first gasoline pump submitted by dominique
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