1 US patent 1446758, Thaddeus McHugh, Neck for musical instruments, issued 1923-02-27 Patent on truss rod. Note that the diagram in McHugh's patent document shows an incorrect design for the truss rod channel.
Tsar Bomba (Russian: ÑÐ°ÑÑ-Ð±Ð¾Ð¼Ð±Ð°;  Tsar of bombs) is the nickname for the AN602 hydrogen bomb, the most powerful nuclear weapon ever detonated.one of total destruction of the Tsar Bomba (as an example â over a map of Paris): red circle = total destruction (radius 35 kilometres (22 mi)), yellow circle = fireball (radius 3.5 kilometres (2.2 mi)).
The closest analogue of the Latin term Moscovia in Russia was âTsardom of Moscowâ, or âMoscow Tsardomâ (Ð¼Ð¾ÑÐºÐ¾Ð²ÑÐºÐ¾Ðµ ÑÐ°ÑÑÑÐ²Ð¾), which was used along with the name Russia, sometimes in one sentence, as in the name of the 17th century Russian work On the Great and Glorious Russian Moscow State (Russian: Ð¾ Ð²ÐµÐ»Ð¸ÐºÐ¾Ð¼ Ð¸ ÑÐ»Ð°Ð²Ð½Ð¾Ð¼ ÑÐ¾ÑÑÐ¸Ð¹ÑÐºÐ¾Ð¼ Ð¼Ð¾ÑÐºÐ¾Ð²ÑÐºÐ¾Ð¼ ...