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1. 发明授权

US3809231A Harp trunk 失效
标题翻译： HARP TRUNK
公开(公告)号：US3809231A
公开(公告)日：1974-05-07
申请号：US17439271
申请日：1971-08-24
申请人： LYON AND HEALY INC
发明人： PALMA J , CHRISTIANSEN H
IPC分类号： G10G7/00 , B65D85/54 , A45C5/14
CPC分类号： G10G7/005
摘要： A harp trunk comprising two tub-like sections which open in clam-shell fashion to receive or disgorge a harp. The trunk sections each comprise vacuum formed or molded plastic shells having vertically elongated depressions formed therein. The depression bases are horizontally corrugated. The depressions rigidify the shells. Skid rails encircle three sides of the trunk and mount wheels at its bottom. Rollers are recessed in one section wall. Resilient members within the sections grip the harp within the trunk.
摘要翻译：一个竖琴躯干，包括两个以蛤壳方式打开以便接收或排除竖琴的桶状部分。躯干部分各自包括真空形成的或具有形成在其中的垂直细长凹陷的模塑塑料壳。凹陷基部水平波纹状。凹陷硬化了贝壳。滑轨围绕行李箱的三面，底部安装车轮。辊子凹入一个部分的墙壁。部分内的弹性部件抓住树干内的竖琴。

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