4 résultats pour "whitworth"
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Sir Joseph Whitworth
au materiel de guerre. A cette époque, on utilisait le fusil Enfield, considers comme une arme peu Ore. Whitworth commenca a etablir des mesures normalisees pour le diametre des canons de fusils "rayes" (rainures helicoidales servant a donner un mouvement rotatif a la balle). Le Ministere de la Guerre ne put accepter son offre d'un fusil au calibre de 0,45 pouce (diametre interieur du canon: 1,154 cm), dont les rayures donneraient une rotation rapide a la balle. Neanmoins, la National Rifle Asso...
- Whitworth, sir Joseph - sciences et techniques.
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Associated Press Athletes of the Year.
1961 Wilma Rudolph track and field 1962 Dawn Fraser swimming 1963 Mickey Wright golf 1964 Mickey Wright golf 1965 Kathy Whitworth golf 1966 Kathy Whitworth golf 1967 Billie Jean King tennis 1968 Peggy Fleming skating 1969 Debbie Meyer swimming 1970 Chi Cheng track and field 1971 Evonne Goolagong tennis 1972 Olga Korbut gymnastics 1973 Billie Jean King tennis 1974 Chris Evert tennis 1975 Chris Evert tennis 1976 Nadia Comaneci gymnastics 1977 Chris Evert tennis 1978 Nancy Lopez golf 1979 Tracy Aus...
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Associated Press Athletes of the Year
This award was first presented in 1931.
1961 Wilma Rudolph track and field 1962 Dawn Fraser swimming 1963 Mickey Wright golf 1964 Mickey Wright golf 1965 Kathy Whitworth golf 1966 Kathy Whitworth golf 1967 Billie Jean King tennis 1968 Peggy Fleming skating 1969 Debbie Meyer swimming 1970 Chi Cheng track and field 1971 Evonne Goolagong tennis 1972 Olga Korbut gymnastics 1973 Billie Jean King tennis 1974 Chris Evert tennis 1975 Chris Evert tennis 1976 Nadia Comaneci gymnastics 1977 Chris Evert tennis 1978 Nancy Lopez golf 1979 Tracy Aus...