By the way, the bycicle was invented in Germany. And, one more interesting point. Many, if not most, of those inventions you claim are American, were done in close collaboration with other nations, because this guys that must look really weird to you, the scientist, generally aren't at all concerned with nationalism, but with human kind development. And another thing, many, if not most of those things invented in America, where invented by guys you "imported" from other countries, from Europe, those same "imports" you are now critizising, are what your nation of inmigrants is made of. HAHAHAHAHAHAH