Waffer iron with smooth plates and makes VERY thin waffles

Back in the 60's, my family used 1 side for waffles and 1 for grilled sandwiches. The flat side was not for wafflmaking,as far as I know. Like this one:

http://www.amazon.com/Black-Decker-Waffle-Indoor-Griddle/dp/B000063XH7

Very thin waffles sounds like a Krumkake. They usually have a pattern on the iron. Like this:

http://www.amazon.com/Chefs-Choice-839-Krumkake-Express/dp/B00006JL0Q

Then we can go Italian and there is the pizelle:

http://www.amazon.com/Cuisinart-WM-PZ2-Pizzelle-Press/dp/B00006F2ME

with one "F"  

or wafers (plural)

wafer iron will get hits along with wafer valves

It is possible to just mix up white bleached flour and water and dip a medium hot bottom of a pan into the high hyration batter.  or make thin crepes normally using medium heat.    

Do you mean like this?

http://www.skeppshult.com/en/sortiment/original/waffle-iron-15-cm/