Stratos

Stratos (simply Stratos or Stratosphere) is an airplane development company.

History
Stratos was founded in Germany in 1932. It was a biplane & zeppelin company, creating sorts of biplanes. In 1933, the Stratos Zeppelin was launched into the air before its first biplane. They got a lot of working to do to create a biplane. So, a Stratos Zeppelin was launched to the United States to learn how to build an airplane. The zeppelin moved back to Germany and built it's first biplane, the Stratosphere 1.

The Stratosphere was once tested in an airfield, and it landed. Stratos was now able to build the first jet engine in 1939, while the zeppelin that launched to America was stored in a hangar. Once they are ready, they built an escape plane for all sorts of wars called the Stratosphere 8.

The Stratosphere 145 in 1943 was built as 3 variants - the 145-200 (shorter), 145-300 (longer) and the 145-T (air tanker). It became a success once the first 145 was delivered to KLM, because the 145-300 had more seats and the first plane to have a restroom.

Then, Stratos launched Stratosphere 150 in 1945, the jet engine was installed, and it became 8 feet longer than the 145.