Transcript Untitled 1 - hjm

The 1900's inventions
By: Caleb DeRoche
1900 The Zeppelin



The zeppelin was
invented by Count
Ferdinand Von
Zeppelin
The zeppelin was
name that in is
honor
The zeppelin was
use in world war 1
The clean in1901



A British engineer
made it
The cleaner was
too big to be inside
It was quick to
made
The air conditioner 1902



His boss give him
the idea
He work in a
heating company
He was not the first
to try to make the air
conditioner
William Coolidge



He when to college
to learn how to
make it better
His took a while to
make
He put the coil and
the wire inside
Lee Deforest




He made the
electric amplifier
He work with AT&T
People use it still
now today
Resources
http://inventors.about.com/od/xzstartinventors/ss/Zeppelin.htm
http://inventors.about.com/od/uvstartinventions/a/VacuumCleaners.htm
http://www.wired.com/thisdayintech/2009/07/dayintech_0717/
http://invsee.asu.edu/modules/lightbulb/meathist4.htm
http://inventors.about.com/od/tstartinventions/ss/tea.htm
http://www.ideafinder.com/history/inventors/kellogg.htm
http://web.mit.edu/invent/iow/sperry.html