The WLA is a model of Harley-Davidson motorcycle that was produced to US Army specifications in the years during and around World War II. It was based on an existing civilian model, the WL, and is of the 45 solo type, so called due to its 45 cu...
The FlaK 30 and improved FlaK 38 were 20 mm anti-aircraft guns widely used by various German forces throughout the Second World War. It was the primary German light anti-aircraft gun and was produced in a variety of models, notably the Flakvier...
In the beginning of 1950 Mile experimental Design Bureau has started the projection works on new heavy military cargo helicopter BM6 (Mi-6). For the first time it was foreseen to use turboprop engine and five-bladed propeller of the large diame...
Georgii Mikhailovich Beriev produced his first original design, Aircraft No. 25, at the Menzhinsky plant in Moscow in 1932. Beriev had gained considerable expertise as an assistant to French designer, Paul-Aime Richard, during the latter's ...