BrainFart.fun
Inventors & Inventions
Who invented the ballpoint pen?
A
John Loud
B
Marcel Bich
C
László Bíró
D
Lewis Waterman
Play a quick Inventors & Inventions quiz
Today's Daily Quiz
Send it to a friend
Play today's Daily Quiz
More Inventors & Inventions questions
Who invented the computer mouse?
Who invented the polio vaccine?
Who invented the transistor?
Who invented the vacuum cleaner?
Who invented the microwave oven?