Menu
Login
Language
Deutsch
Español
Français
Italiano
Nederlands
Polski
Português
Suomi
More...
Search...
Featured Quizzes
All Featured Quizzes
New and Reset
Random
Top Today
Geography
History
User Quizzes
Most Recent
All User-Created
Tags
Highest Rated
Most Taken
Nominated Quizzes
Recent Spotlights
Create Quiz
Create / Edit Quiz
New Click Quiz
New Map Quiz
New Multiple Choice
New Picture Quiz
New Sudden Death
New Text Quiz
New Tile Select
Data and Charts
JetPunk Charts
Recent Charts
Create Chart
Info Pages
Country Population
Interesting Facts
Interesting Quotes
Word Search
Featured Puzzles
Recent User Puzzles
Create Word Search
Flash Cards
User Flash Cards
Create Flash Cards
Blogs
Official Blog
User Blogs
Recent User Blogs
Blogs by Tag
Create Blog
Badges and Games
Badges
Even Split Game
Geography Snap Game
Minesweeper
Number Factoring Game
Typing Speed Test
U.S. State Puzzle
About JetPunk
About Us
Contact Us
Change Log
JetPunk Premium
Planting Trees
Site Map
Terms of Service
Message Board
Random Quiz
Dark Mode
Who Invented That? Part II
Supplemental to the Quizmaster's inventor quiz.
Same caveat as the Quizmaster's, many were invented by several people. Who got credit for it or made it work effectively
Some are discoveries or theories rather than inventions
Year is in some cases approximate
Quiz by
QuizFace
Profile
Quizzes
Subscribed
Subscribe?
Nominate
Nominated
Spotlight
+ Playlist
Rate:
Last updated: February 28, 2018
You have not attempted this quiz yet.
More quiz info >>
First submitted
January 31, 2018
Times taken
11
Average score
40.9%
Report this quiz
Report
Quiz and answer stats >>
Shared scores >>
Start Quiz
4:00
Give Up?
Enter answer here
0
/ 22 guessed
Pause
Untimed
Help
Time Used
00:00
Best Time
00:00
The quiz is paused. You have
remaining.
Resume
Copied!
Scoring
You scored
/
=
%
This beats or equals
% of test takers
also scored 100%
The average score is
Your high score is
Your fastest time is
more stats >>
shared scores >>
Keep scrolling down for answers and more stats ...
Retake Quiz
Challenge Users
Invention
Year (circa)
Inventor
Screw for lifting water
200 BCE
Archimedes
Printing Press
1439
Johannes Gutenberg
Bifocal glasses
1750
Benjamin Franklin
Hot Air Balloon (manned)
1783
Joseph-Michel and Jacques-Etienne Montgolfier
Submarine (combat victory)
1863
Horace Lawson Hunley
Air Brakes
1868
George Westinghouse
Phonograph
1877
Thomas Alva Edison
Petrol Automobile
1885
Karl Benz
X-Rays
1895
Wilhelm Roentgen
Liquid-Fueled Rocket
1926
Dr. Robert H. Goddard
Penicillin
1928
Alexander Fleming
Helicopter (practical)
1939
Igor Sikorsky
Hook and Loop (Velcro)
1941
George de Mestral
A-4 / V-2 Rocket
1942
Werner von Braun
Nuclear Reactor
1942
Enrico Fermi
Aqua-Lung
1943
Jacques Cousteau
Atomic Bomb (project lead)
1945
J. Robert Oppenheimer
AK-47
1946
Mikhail Kalashnikov
AR-10, AR-15, AR-18
1960
Eugene Stoner
Kevlar
1965
Stephanie Kwolek
DMC-12
1981
John DeLorean
World Wide Web
1989
Tim Berners-Lee
Save Your Stats
Create Account
Your Next Quiz
Countries that are the Source of Refugees
Name the countries from which the greatest number of refugees have fled.
Countries With 100 Million People - Sudden Death
There are 16 countries with a population of at least 100 million. Click them all without clicking any incorrect countries.
British Cities - Sudden Death
Click the names of the cities which exist in the United Kingdom, but don't click on any ones that don't.
Pin US States on a Borderless Map - Sudden Death
Drag the flag onto the correct state. Careful, though! One wrong move and the game ends.
Random
More >
Refresh
Comments
No comments yet
Add comment
New and Popular
all
de
en
es
fi
fr
it
nl
pl
pt
Countries of the World Quiz
US States Quiz
Name the 7 Dwarfs
Northernmost Countries
Canada Provinces and Territories
Marvel Cinematic Universe - All Movies
World Capitals by Proximity
Antonyms Quiz #1
Oscar Best Pictures
World Currency Quiz
Name a Valid Country #1
NATO Countries
Random
Top Today
Daily Challenge