发明名称 |
Support apparatus for a protective covering and the like |
摘要 |
A support apparatus for positioning a protective cover in a predetermined substantially sheltering attitude relative to an open cockpit of a watercraft, the support apparatus including a plurality of adjustable support members which are positioned in supporting relation relative to the cockpit, and which are individually operable to maintain the protective covering in a predetermined sheltering attitude relative to the open cockpit.
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申请公布号 |
US4979457(A) |
申请公布日期 |
1990.12.25 |
申请号 |
US19890404659 |
申请日期 |
1989.09.08 |
申请人 |
SOMMERHAUSER, PETER M. |
发明人 |
SOMMERHAUSER, PETER M.;BEARD, JOHN L.;GRIGEL, GEORGE G. |
分类号 |
B63B17/02 |
主分类号 |
B63B17/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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