Inventions
Find questions about how different mechanisms originated and the people who came up with the ideas and put them into reality.
Total questions 185700
Follow
ID1795733251
added What year were saunas invented to Inventions 31 minutes ago
Red Mage [3]
added When were breathalyzers first used to Inventions 26 May 2012 13:47
ID2365590107
asked When were the calendars invented and said it was different from When was the calendar invented 26 May 2012 13:26
ID1975908827
wrote the first answer to Where can you get an alcohol thermometer 26 May 2012 13:18
Answers
Jacobheard7
Jponbac
Wizkid345
Mtnbibliophile
Caesar 96
Edits
Mannydlr
Jponbac
Keats
Martinel
Theprismgroup
Organization
Martinel
Deb
RHYFOR
Keats
Emrey35
Questions
Horsiehorse
Sam981
Muhammad Furqan Sheikh
JCMVP
Melissa Blasier
Community
Kate Tee
Beautyqueen93
Zoha butt
ImALoner2
Holly Kehoe
Scientific names are not assinged to everyday objects like soap.
Popularity: 2 • Tools: Recategorize
The tantalum capacitor was produced in 1956 by D. McLean and F. Power of the United States, after which it became among the most...
Popularity: 2 • Tools: Recategorize
They are made from iron ore which is steel or metal.
Popularity: 2 • Tools: Recategorize
obviously; why do you think they are still alive?
Popularity: 2 • Tools: Recategorize
Charles gumbirlige created bubble gum in 1932
Popularity: 2 • Tools: Recategorize
Patents are not required, but they do enable you to exploit your invention before someone else does. The vast majority of...
Popularity: 2 • Tools: Recategorize
a casio or a Nixon 5000 i guess
Popularity: 2 • Tools: Recategorize
There is none, toothpaste is a old wives tale, that has become an international sensation.
Popularity: 2 • Tools: Recategorize
Very generally speaking, the firearm was invented so people could have an advantage when fighting against someone with a sword or...
Popularity: 2 • Tools: Recategorize
The first caveman who sorted through rocks looking for the best one with which to bash in his enemy's head I suppose.
Popularity: 2 • Tools: Recategorize
1115 is when the first gun was invented
Popularity: 2 • Tools: Recategorize
Caelen loves alyssa and ashley!! <3
Popularity: 2 • Tools: Recategorize
The steam engine made possible for the invention of the steam locomotive and the steam ship. The gas and diesel engines made...
Popularity: 2 • Tools: Recategorize
William James Morrison (1860 - 1926) was a dentist from Nashville, Tennessee.He was an avid inventor and has a number of...
Popularity: 2 • Tools: Recategorize
Popularity: 2 • Tools: Recategorize • Needs Answer
Although computer technology makes data easier to compile, combine, and circulate, it dramatically increases potential violations...
Popularity: 2 • Tools: Recategorize
Sir Henry Cole introduced the world's first commercial Christmas Card, commissioning artist John Callcott Horsley to make the...
Popularity: 2 • Tools: Recategorize
2011 was the date of invention
Popularity: 2 • Tools: Recategorize
well our teacher told us that the marcelli scale was crap since it was only based the damage done by earthquake so a really high...
Popularity: 2 • Tools: Recategorize
The refrigerator was invented in1911.The inventor was a french monk.
Popularity: 2 • Tools: Recategorize
By allowing more oxygen to reach it (turn the air hole so it's fully open!)
Popularity: 2 • Tools: Recategorize
While this question remains one of the great mysteries of the universe, the use of sedatives seems likely.
Popularity: 2 • Tools: Recategorize
Five years after the burglar was invented.
Popularity: 2 • Tools: Recategorize
Yes there is gold in computer parts because it is a very good conductor. Only a very small amount is used as it is very expensive
Popularity: 2 • Tools: Recategorize
Popularity: 2 • Tools: Recategorize • Needs Answer
J. Frank Duryea was born on October 8, 1869.
Popularity: 2 • Tools: Recategorize
J. Frank Duryea was born on October 8, 1869.
Popularity: 2 • Tools: Recategorize
J. Frank Duryea was born in Washburn, Illinois, United States.
Popularity: 2 • Tools: Recategorize
Charles Babbage
Popularity: 2 • Tools: Recategorize
Things you need -wash cloth -item to get sticker residue off -vegetable oil -3 paper towels Okay so this is what i did... I...
Popularity: 2 • Tools: Recategorize
yes (i think)
Popularity: 2 • Tools: Recategorize
Although barrels were being rifled as early as the 1500s in Germany, it was not until the late 1700s that this manufacturing...
Popularity: 2 • Tools: Recategorize
Woodburning stoves, believed to be the earliest heating devices, were first used by the Chinese in 600 B.C.
Popularity: 2 • Tools: Recategorize
Patents are well-established concepts, tracing their history to the common law of Great Britain
Popularity: 2 • Tools: Recategorize
an ultrasound scanner Also included is the jelly and the monitor
Popularity: 2 • Tools: Recategorize
The vacuum cleaners were less than $22.00 in the 1860. Now they are like $200.00. $22.00 back then was so much more than it was...
Popularity: 2 • Tools: Recategorize
Definitely a British thing. Queen arguably being the most popular Art rock band.
Popularity: 2 • Tools: Recategorize
It's because we don't keep on changing underwear
Popularity: 2 • Tools: Recategorize
It says Dowagiac, Michigan on his patent.
Popularity: 2 • Tools: Recategorize
It is very debatable as to whether the television is the best invention of all time. However, some reasons for it being the best...
Popularity: 2 • Tools: Recategorize
Television, the development of rockets and high-speed aircraft, development of atomic weapons to name a few.
Popularity: 2 • Tools: Recategorize
No one person gets this credit. Samuel Johnson is most often credited with this task, but it's not true - not even he claimed it...
Popularity: 2 • Tools: Recategorize
Gold was not invented- it is a natural metal found in the earth. It has been used as a medium of exchange (money) for over 6000...
Popularity: 2 • Tools: Recategorize
The King James Version of the Holy Bible
Popularity: 2 • Tools: Recategorize
jonathan james and his best friend peet
Popularity: 2 • Tools: Recategorize
umm the mushroom wasnt invented it grew and if your question is when was it founded i would say Adam and eve probably found one...
Popularity: 2 • Tools: Recategorize
To some extent this depends on exactly what you mean by "invented". The basic principle was discovered in 1857 by Heinrich...
Popularity: 2 • Tools: Recategorize
Charles Townes US physicist in 1953 and awarded Nobel Prize in 1964 shared with Soviet physicists Nikolai Basov and Alleksandr...
Popularity: 2 • Tools: Recategorize
the creator of the wheel was a caveman what was supposed to be a square was a circle so the wheel
Popularity: 2 • Tools: Recategorize
The indigenous people of the New World were smoking tobacco in the style of a cigar by the time Europeans arrived.
Popularity: 2 • Tools: Recategorize
no joke, like Im being dead serious, my great uncle invented it, but he didnt get the patent on it quick enough!! My family would...
Popularity: 2 • Tools: Recategorize
There was a vast network of Telegraph lines and telegraph offices before the telephone was popular. Before that people used...
Popularity: 2 • Tools: Recategorize
they did have any plastic clocks so they used dandelion clocks
Popularity: 2 • Tools: Recategorize
1977 The correct date is 1977. The product was re-introduced in 1980. The note FIRST appeared for sale in stores in 1977 in four...
Popularity: 2 • Tools: Recategorize
The origin of golf is unclear and open to debate. Some historians[3] trace the sport back to the Roman game of paganica, in which...
Popularity: 2 • Tools: Recategorize
That letter thingy (collects letters and rings bell) from the movie.. is one of them I know. Just pick up one of the books, there...
Popularity: 2 • Tools: Recategorize
It would different alot! We would walk everywhere, everywhere! But course the motocycle would have been the obvious choice of...
Popularity: 2 • Tools: Recategorize
8675 3784 2142 7573
Popularity: 2 • Tools: Recategorize
yes why are you asking this stupid question
Popularity: 2 • Tools: Recategorize
Man has always played games of some sort. The ancient Celts had games of physical prowess and the Romans played dice games. They...
Popularity: 2 • Tools: Recategorize
There are a variety of kits on the market that will allow you to create ultrasonic ranging and speed measuring devices. Common...
Popularity: 2 • Tools: Recategorize
The pumpkin roll was created by a Italian man in the 20th century. His name was Atoni Figakroski, it was created in Rome on the...
Popularity: 2 • Tools: Recategorize
Napier published his version of rods in a work printed in Edinburgh,Scotland, at the end of 1617 entitled Rabdologiæ.
Popularity: 2 • Tools: Recategorize
Amount of electrical energy converted to heat energy when current flows through a conducting material. According to Joule's Law,...
Popularity: 2 • Tools: Recategorize
In the time of the Industrial revolution.
Popularity: 2 • Tools: Recategorize
Jessica b age 11 5th grade , one of the simple machines is an inclined plane. That'sthe only simple machine that's in it but it...
Popularity: 2 • Tools: Recategorize
If it is a good invention and actually works, then it will only sell if you see someone famous, or have enough money to advertise...
Popularity: 2 • Tools: Recategorize
He invented the telephone company and telephone bills.
Popularity: 2 • Tools: Recategorize
horace de saussure invented the first solar cooker bout the year 1797
Popularity: 2 • Tools: Recategorize
the printing press helped spread the Renaissance
Popularity: 2 • Tools: Recategorize
The Cookie Monster when he eats say "Om nom nom" and people started using the phrase
Popularity: 2 • Tools: Recategorize
1. there is no such thing as an autonomous robot. That would require an autonomous computer. 2. Unfortunately, there have been a...
Popularity: 2 • Tools: Recategorize
Robot is the culture of making a lot of bleeping and blooping noises, while move choppily and following commands.
Popularity: 2 • Tools: Recategorize
Nobody 'invented' them, they have always existed - even before mankind arose. The first few amino acids were discovered in the...
Popularity: 2 • Tools: Recategorize
Yes. They did help im pretty sure because if they did not work then we wouldn't be using them from this day! How ever braces do...
Popularity: 2 • Tools: Recategorize
1874
Popularity: 2 • Tools: Recategorize
Yes, Even The Water One Is Potentially Hazardous if used incorrectly..
Popularity: 2 • Tools: Recategorize
History says he died penniless. I'm sure it was not like that. Tesla never got a warning note on his hotel payment. He run out on...
Popularity: 2 • Tools: Recategorize
