?????????? ???? ?????? ?????????; item, ????? ?? ????????, ???? ???????????????? ?? ???????? ????, ????? ???? ??????? ???? 1837 ?., ?????? John Deere ??????? ?????????? ???????? ????? ?????? ????? ? ????.[6] ????? ????? ??????? ???? ?? Deere, ???????? ??????? ???? ??????? ??? ??????? ???????, ?? ????? ??????????? ??????? ?? ??????? ????? ?????????