100$
The invention of the transistor was the first big event to lower cost and size. This was followed by the invention of the integrated circuit, which led to CPUs, GPUs, etc. cw: The first transistor invented was MUCH larger than the new miniature tubes, invented by GE.
The first movie was viewed in Paris.There was no cost.
The first cell phone cost a whopping $3,995. very much unlike the cost of cell phones today. janecia-4-REAL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! LOL :-)
Eli Whitney's invention of the cotton gin, help speed up productions of the harvesting of cotton and help in eliminating slavery. It also made the separation of cotton seeds from fiber much faster.
why was the guitar invented?
When they were first invented they were not for sell yet
100$
it was 1$
$0.10
The radio was first invented in the early 1900's around 1905 and the start out cost was around $30.
Gilbert G. White invented the cotton scale. With this mechanism it was much easier for Americans to weigh cotton and their results were more accurate.
I think it costs about £145.00 but i would find out first
How in the (bleep) are we suppose to know?!? LOL
$10.00
It would of cost around £1000 and were invented in the 60s or 70s I think but not sure on invention time
The first DVD player cost 3 million dolars and was invented by Ian Demoney, he has used this money to disappear and cannot be found. It weighed in at 200 pounds, this was invented in 1993