1952 Thomas Cup 1952 Thomas Cup The Thomas Cup competition is an international team tournament for supremacy in men's badminton (its female counterpart is the Uber Cup). Beginning in 1948-1949, it was held every three years until 1982 and thereafter has been held every two years. Twelve national teams contested for the Thomas Cup in the 1951-1952 badminton season, the tournament's second edition. According to the rules then in place Malaya was exempt from earlier "ties" (team matches), needing only to defend its title in a conclusive challenge round tie. The other contestants were divided into three regional qualifying zones, the Pacific, Europe,
World Badminton Federation South African Badminton Union not to participate in the Thomas and Uber Cups or IBF World Championships. Relatively minor changes in voting rules were also approved. In March 1981, a special conference was held with the voting result of 57 to 4 in support of unification. On May 26, 1981, the World Badminton Federation officially united with International Badminton Federation. World Badminton Federation The World Badminton Federation is a former badminton organization, it was founded in February 1978 and ceased its operation on May 26, 1981 after it merged with the International Badminton Federation (now known as Badminton World Federation