10 ac is one with a word missing, an it's a homophone. Dicky is in the sense of "I've got a dicky ticker"
5 d took me a while - you won't find it in Chambers. I's the name of a trading house. There is an extra word of 4 letters in the clue.
7d has an extra word too. Without that it's wuite straightforward - name given to a ship; "wine, craft" back to front.
Hope this helps