Iran to equip ships with missiles
Clinton calls for sanctions on Iran after more missile tests
Iranian state television showed footage of two Qadr missiles being launched from northern Iran.
The launches followed the test-firing of several missiles on Tuesday as part of a major military exercise.
Defence Minister said Iran would boost its missile program and had never agreed to restrictions on it.
Hopes to unblock an investigation into weapons research in Iran are still alive on second day of talks.
Iran unveiled new missile and artillery systems on the second day of large-scale military exercises.
Iran expects to equip its ships in the Strait of Hormuz soon with shorter-range missiles