Door Lock
By: Cyrell Estrada
When the door lock was made
The door lock was made about the year 1848. The door lock was made in a period of time called the Industrial Revolution
How the Door Lock Works
When you put in the key to open the door lock the key twist a piece of metal and the piece that sticks out of the door lock looses up.
Old Door lock
I this lock wouldn't be hard to open
Tubular Door Lock
This door lock is the most common door lock.
Finger Print Door Lock
This door lock to open need a finger print.
The 1st door lock is not use a lot only a newer version. The 2nd door lock is the one that is mostly used today. The 3rd door lock is an high tech door lock that needs a finger print to open
Old Door Lock
This door lock has a hollow tube the go though two little pieces of metal.
Tubular Door Lock
It is the most common door lock.
Finger Print Door Lock
This is more of a high tech door lock
Without the Door Lock
With out the door lock there would mostly be more robbers and more robberies.
The door lock had made people feel safer and feel safer. Yes, the door lock is still around. Today there are so many door locks like the normal door lock, finger print door lock, and the eye scanner door lock est.
Who made the door lock
The inventor of the door lock is Linus Yale, Sr.
Fun Fact
The Tumbler door lock is mainly for bedrooms, bathrooms, passages, and closets. Most schools use the older door lock but, in a newer version.