User talk:Penkala

Op. Storm article
I've posted a reply to you at: User_talk:The_Spanish_Inquisitor The Spanish Inquisitor 13:32, 8 February 2007 (UTC)

The torpedo
I was just wondering if you had a source for your statements about the self-propelled torpedo being invented by Austrians.

The impression I had was that a lot of people has tried to build a self-propelled torpedo but Whitehead was the first person to get them to run at a stable depth. The Land 17:21, 15 March 2007 (UTC)