When the most earliest year associated team norton and 0 win?
Year Class Team Points Wins
Jack Brett
14921394
real text text real real
2-14921394-2
Motorcycle Grand Prix results
Motorcycle Grand Prix results
1949 350cc Norton 0 0
1949 500cc Norton 0 0
1950 350cc Norton 0 0
1950 500cc Norton 0 0
1951 350cc Norton 15 0
1951 500cc Norton 3 0
1952 350cc AJS 12 0
1952 500cc AJS 14 1
1953 350cc Norton 12 0
1953 500cc Norton 13 0
1954 350cc Norton 14 0
1954 500cc Norton 8 0
1955 350cc Norton 0 0
1955 500cc Norton 3 0
1956 350cc Norton 3 0
1956 500cc Norton 5 0
1957 350cc Norton 3 0
1957 500cc Norton 9 0
1958 350cc Norton 0 0
1959 500cc Norton 0 0
1960 350cc Norton 0 0
1960 500cc Norton 0 0
SELECT MIN Year FROM table WHERE Team = norton AND Wins < 0
norton 0