Three-Quarter Ton class

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Three-Quarter Ton class was an offshore sailing class of the International Offshore Rule racing the Three-Quarter Ton Cup between 1974 and 1994. [1] [2]

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References

  1. 1994 October Yachting World: "One Ton Cup, The Most Competitive Trophy", p.88-89
  2. histoiredeshalfs.com: "SOMMAIRE des ONE TONNERS UTILISES avec la jauge IOR"