Thomas Jefferson was the third president of the United states
Vertical integration gives a company better economies of scale. Large companies employ economies of scale when they are able to cut costs while ramping up productions—they take advantage of their size. ... This increases supply, lowers fixed and variable costs per unit, and makes a product more attractive to consumers.
New Hampshire is a New England colony.
Some new inventions, designs and ideas that were created in the 1780s include:
-1780 Bifocal glasses were invented by Benjamin Franklin
-1780 The circular saw was invented by Gervinus
-1784 The threshing machine was invented by Andrew Meikle
-1786 The steamboat was invented by John Fitch
-1785 The working parachute was invented by Blanchard
-1785 The power loom was invented by Edmund Cartwright
Hope this helps! :)
General History of Vigrina is the answer to your question