Prior to the '71-72 Bruins, only six teams since the NHL's first season (1917-18) had won the Cup while using two (or more) keepers: the 1927-28 New York Rangers (Joe Miller, Lorne Chabot, Lester Patrick); 1936-37 Detroit Red Wings (NormieSmith, Earl Robertson, Jimmy Franks); 1950-51 Toronto Maple