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41ft Watson-class lifeboat : ウィキペディア英語版 | 41ft Watson-class lifeboat
The 41 ft ''Watson''-class was a non self-righting displacement hull lifeboat built between 1931 and 1952 and operated by the Royal National Lifeboat Institution between 1931 and 1981. ==History== The 41 ft Watson was designed for service at stations which required a larger and more powerful boat than the standard carriage launched types, but which could not accommodate the larger Watson types through boathouse or slipway constraints. There was also a beach type with 7 inches more beam and strengthened hulls to withstand the rigours of beach launching. Production ran from 1931 to 1939 and thirteen boats were completed. Between 1948 and 1952 a further five boats were built before attention turned to the much modified type which appeared in 1954.
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