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Emergency apparatus or devices, not otherwise provided for (parachutes B 64 D 17/00, B 64 D 19/00; jettisoning of fuel tanks or fuel B 64 D 37/00; safety belts or body harnesses in general
A 62 B 35/00; safety belts or body harnesses for land vehicles B 60 R 22/00; severable or jettisonable parts of fuselage facilitating emergency escape B 64 C) [4] |
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