Some kind of headphone for the movie theater for hard of hearing people. I would pay extra to rent one. I have gone to movies but have to wait for the dvd to come out to really know all of what was said. With all kinds of electronic devices invented this should be an easy solve for someone. My brother has quit going to see movies because he cannot hear it. If the headphones are not reality then how about special glasses that would read closed captioning on the screen?
cellphone
an auotmatic housecleaner would be nice!
no
because now a days people breck there pencials so they need a sherpner
yes
are there any famous inventions created in Oregon
cellphone
Some inventions made in Illinois are: The Assembly line. I'm working on a History fair, So I need other people to answer this question too!!!!
an auotmatic housecleaner would be nice!
yesssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssss
Benjamin Franklin is given the credit of inventing bifocal eyeglasses. Franklin never applied for any patents for his many inventions. His attitude was that humanity need not have to pay a price for new inventions that helped people.
He patented many of his inventions.
medical inventions are things that doctors or nurses use in any kind of hospital. They use them to help many people and help heal them by usiong the medical equipment.Some inventions may be used at home or school.
Edison had many inventions, you need to be more specific.
Blount's Inventions were not purchased by any company in the United States because their inventions were not unique.
No, she did not.
it helps people to make other inventions what kind of inventions