The turm OKB is a transliteration of the Russian initials of "Опытное конструкторское бюро" – Opytnoye Konstruktorskoye Buro, meaning Experimental Design Bureau.
The turm OKB is a transliteration of the Russian initials of "Опытное конструкторское бюро" – Opytnoye Konstruktorskoye Buro, meaning Experimental Design Bureau.
The turm OKB is a transliteration of the Russian initials of "Опытное конструкторское бюро" – Opytnoye Konstruktorskoye Buro, meaning Experimental Design Bureau.