Edo was a company that made floats for seaplanes. I believe this was their only foray into aircraft design as such.

This may look like a fighter but appearances can be deceiving. It was meant to be a catapult-launched scout seaplane, for operation from cruisers or battleships. The engine was the 600-hp, air-cooled, inverted-V-12 Ranger. The only other aircraft that engine was used in was the highly unsatisfactory Curtiss SO3C Seamew, one of the worst aircraft in the Navy's inventory at that time.

I think it look's more like sleek F6F Hellcat.

The engine was a Ranger V-770

Wow,indeed looks a Warhawk,but more beautiful

This was built by EDO.float and pontoon manufaturer in College Point,N.Y. It's engine was inverted and during a test flight the engine blew a cylinder and the plane was forced to land in the East River/Long island sound, I beleive only one plane was made and it flew in spring of 1945,to late for WW2. I lived in College Point at the time and saw it fly a few times,it was very slow and it had to be very careful as LaGuardia Field was just acroos the water from where EDO was located.

Almost looks like a float-plane conversion of a P-40 Warhawk...I never did like the three-float system though...a bit ungainly...