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公开(公告)号:US4895096A
公开(公告)日:1990-01-23
申请号:US268080
申请日:1988-11-07
申请人: Raymond Goodwin , Jack Carroll
发明人: Raymond Goodwin , Jack Carroll
IPC分类号: B63B23/66
CPC分类号: B63B23/66
摘要: A chock for a small boat carried by a larger boat, to be used in the plural to carry the smaller boat on e.g., a deck and comprising a base for temporary attachment to the deck, a front short upright wall, a rear longer like wall spaced from the front wall, and a concave convex strength member between the tops of the walls. A strut extends from the juncture of the base and rear longer wall to the convex side of the concave member, the strut being in the form of a box beam of I section.
摘要翻译: 一艘由较大的船承载的小船的座椅,以复数形式用于携带较小的船在例如甲板上,并且包括用于临时附接到甲板的基座,前部短直立壁,后部更长的墙 与前壁间隔开,并且在壁的顶部之间具有凹凸强度构件。 支柱从基部和后部长壁的接合部延伸到凹形构件的凸形侧,支柱为I部分的箱形梁的形式。
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公开(公告)号:US1763191A
公开(公告)日:1930-06-10
申请号:US31252228
申请日:1928-10-15
申请人: SEALY PAUL M , JACK CARROLL
发明人: SEALY PAUL M , JACK CARROLL
IPC分类号: F03B13/26
CPC分类号: F03B13/262
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公开(公告)号:US2180276A
公开(公告)日:1939-11-14
申请号:US16292937
申请日:1937-09-08
申请人: JACK CARROLL
发明人: JACK CARROLL
IPC分类号: G03B15/04
CPC分类号: G03B15/0452
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