In the encyclopedic reference book “Tanks” Hagle, published in 1935, stated that “with the installation of the dual control of the military value of the vehicles… can be enhanced as they are able to reverse it, and no u-turns”. In the early years of construction of armored vehicles were produced armored cars with two drivers occupying the front and rear control stations. An example is the armored AMD White (“white”), adopted at the armament of the French army in August, 1917, or Landsverk-185 (“the land sverk-185”), produced in Sweden in 1933 and Later, in 1951, again, the French have created even armor tank destroyer Panhard EBR75 (Panar) with 75-mm cannon, which also had dual controls.
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Since the story of the design and manufacturing of two pieces of furniture: shelves and coffee table, I note that these needs (and even necessary) things that we have in the house are next to each other and together as a small Suite of furniture. All because they are made of the same materials (or rather their remnants), the same pattern and, most importantly, in the same style.
In the 1980s, the Italian army had developed tactical and technical requirements for prospective family of tracked and wheeled armored combat vehicles that were planned to start production after decades. It provided for the establishment of four types of such machines: main battle tank Ariete, Dardo tracked infantry fighting vehicles, multi-purpose armored car “Puma” (Puma) with the wheel formula 4×4 and 6×6 wheeled tank destroyer centaur (Centauro) with the wheel formula 8×8.
Both designs are quite small locks. On their basis it is possible to create other systems, more sophisticated. The first castle shown in figure 1, suitable for flat products — folders, portfolios. The second covers boxes, boxes, boxes with small tool (Fig. 2).
In 1933 A. N. Tupolev proposed to make the Soviet analogue of “Martin”. He undertook this task, but decided it differently. His ANT-40 in no way resembled an American bomber. For maximum speed the fuselage is very compressed, completely abandoned corrugated cladding and outer charms of bombs.
