?????????? - ?????? , ??? ???? , ???????? , ????? ?????... , ?????? ??????????????? ??????????? ????????????, ??????, ???????? ?, ???????, ?????????: ??????????????????? ????????????. ?? ???? ?????? ??????? ??????? ???????? ?? ??????? ????????, ??? ?? ?????? ?????????????? ?????????.[five] The genuinely moveable engine was invented in 1839 by Willi