| 摘要 |
said pontoon sections and said leading edge of said carrying surface forming a generally smooth leading fairing surface for being towed through water with minimum drag, said carrying surface being provided with an opening in proximity to its trailing edge, said opening being adapted to retain a vertical strut extending downwardly below said carrying surface, said carrying surface further having, in proximity to said opening, means associated therewith to carry a seat on said upper surface.
|
