depends on what they invent and how successful they are.. back then they got 10g's like aleander grahm bell when he invented the telephone.
Over 90% of inventors never make a penny because of their inventions, they usually make their money on their "day job", which may not be much at all.
$999,999,999,999,9999,999,999,999,999,999,999,999,999,9999,999,999,9999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,999,9999,999,999,999,999
$28,560,111
James Gilligan was the inventor of money i think atleast
There is no one inventor, and no one set amount they can make. Many make nothing, a very few can make millions. Depends on the invention, and how much of a market there is for that thing.
How much money a year is spent on chocolate?
How much money does Costco mak a year ?
a lot
How much money is spent on magazines each year?
how much money do bakers make a year?
he got 1 million euros..........fr tat......
How much money a year do x ray technicians make a year?
about 4,000.50 a year