When I was breading I had some leftovers so I decided to mix them together and fry to check if it is edible. It wasn't bad though it was very dense. Today I tried to make it from scratch and add baking powder. I got something similar to pancake or omelette. I presume recipe is simple enough that humans discovered it long time ago and it has name. 
If you fried it in oil, it’s a type of latke.  Breadcrumb latkes actually predate the potato latkes which are common today, as potatoes are a ‘new world’ crop If it’s just cooked on a griddle or in a pan, then you might consider it to be a pancake, but depending on the stiffness of the batter and the ratio of eggs to starch, it might be closer to a dumpling (semmelknödel or pisarei), croquette or even a mini frittata. 