Talk:Elbow engine

Inventor? Patent?

A major challenge I am having with this article is finding history on who invented it and if a patent was filed (and the filing number). Another area of curiosity is whether or not this engine had any practical use. If anyone has information on this please add it to the article and add (cite?) the source to the references section. Defrector (talk) 02:52, 6 December 2009 (UTC)

Image?

I'm having a really hard time visualizing this. A nice line drawing or other image would be helpful

*Septegram*Talk*Contributions* 02:41, 17 March 2011 (UTC)

It would. They are really weird. Have you looked at the video links? I think all will become clear. -- EdJogg (talk) 20:57, 17 March 2011 (UTC)