4 April 1965 April 4, 2021 Author: Staff The first model of the new Saab Viggen fighter aircraft is unveiled. Famous Words of Inspiration..."Be careful about reading health books. You may die of a misprint." Mark Twain — Click here for more from Mark Twain Related posts: 21 April 1965 10 June 1947 4 April 1460 12 May 1965 18 May 1965 11 August 1965 9 December 1965 9 August 1965 9 August 1965 16 July 1965 Categories: History Tags: 1965, 4 April