This document discusses several inventors who are not as well known as household names like Einstein and Edison, but made important contributions. It describes John Walker inventing the first friction match in 1826. It also mentions Garrett Morgan inventing gas masks and traffic signals. Tim Berners-Lee is recognized as inventing the World Wide Web. Dr. Charles Drew pioneered methods for storing blood plasma. Samuel O'Reilly invented the modern rotary tattoo machine, the first to operate on electricity. The conclusion notes there are many unknown inventors and encourages the reader to become future inventors.

1. UNKNOWN INVENTORS

2. When we think of inventors Albert Einstein, Thomsonedison come
into our mind.
Beyond the big names ,there are plenty of inventors but they
never become our household names .

3. John
Walker
The first friction match, invented by john walker of stockton on
tees in 1826.
Samuel Jones of London copied his idea and launched his own
"Lucifers" .

4. Garrett Morgan
He is one of the most prolific inventors of his time.
He invented gas masks, hair straighteners, modern traffic signals
and more.
His patented "breathing machine" saved countless lives during
toxic gas warfare.

5. Tim Berners-Lee
He is the inventor of the World Wide Web.
He was awarded a knighthood by Queen Elizabeth II of the
United Kingdom.
father of the Web, and we love him for that.

6. Dr. Charles Drew
He pioneered methods of storing blood plasma for transfusion.
His discoveries led to the development of blood banks, which
revolutionized modern medicine.

7. Samuel O'Reilly
Samuel O'Reilly was a successful New York tattoo artist and the
inventor of the modern rotary tattoo machine.
His tattoo machine was the first of its kind to operate on electricity.

8. conclusion
 From this we came to know many
of the unknown inventors
 I wish u all the best to become
the future inventors