发明授权
US4587681A Power operated separable beds and support therefor 失效
电动分离床和支架

Power operated separable beds and support therefor
摘要:
A composite bedding unit comprised of adjoining single bed units adapted to be juxtaposed in the form of double bedding and separable along a median line dividing the sleeping areas of two retiring individuals having distinct sleeping requirements when lying together, the two bed units being carried by a common support and mechanized to be separated from said median line adjacency in the form of single bedding.
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