▁Category : G erman ▁mechanical ▁engine ers ▁Category : G erman ▁phys ic ists ▁Category : Te chn ical ▁University ▁of ▁Mun ich ▁al umn i ▁Category : 1 8 6 3 ▁birth s ▁Category : 1 9 3 5 ▁death s <0x0A> </s> ▁This ▁is ▁a ▁list ▁of ▁the ▁Spanish ▁Singles ▁number - ones ▁of ▁ 1 9 6 6 . ▁ ▁Chart ▁history ▁ ▁See ▁also ▁ 1 9 6 6 ▁in ▁music ▁List ▁of ▁number - one ▁hits ▁( Sp ain ) ▁ ▁References ▁▁ 1 9 6 6 ▁Spain ▁Singles ▁Number - one ▁singles <0x0A> </s> ▁USS ▁Dragon et ▁( SS - 2 9 3 ), ▁a ▁B ala o - class ▁sub marine , ▁was ▁a ▁ship ▁of ▁the ▁United ▁States ▁Navy ▁named ▁for ▁the ▁drag on et . ▁ ▁Dragon et ▁( SS - 2 9 3 ) ▁was ▁launched ▁ 1 8 ▁April ▁ 1 9 4 3 ▁by ▁Cr amp ▁Sh ip building ▁Co ., ▁Philadelphia ; ▁spons ored ▁by ▁Mrs . ▁J . ▁E . ▁G ing rich ; ▁and ▁commission ed ▁ 6 ▁March ▁ 1 9 4 4 , ▁Commander ▁Jack ▁Hay den ▁Lewis ▁in ▁command . ▁ ▁Dragon et ▁was ▁depth ▁charged ▁during ▁a ▁series ▁of ▁controlled ▁tests ▁in ▁April , ▁May ▁and ▁June ▁ 1 9 4 4 ▁off ▁Port sm outh , ▁New ▁Ham pshire . ▁ ▁Dragon et ▁reached ▁Pear l ▁Har bor ▁from ▁New ▁London ▁ 9 ▁October ▁ 1 9 4 4 , ▁and ▁put ▁out