发明授权
US3927481A Portable collapsible partition for a table 失效
表的便携式折叠分区

Portable collapsible partition for a table
摘要:
A portable collapsible partition for a table which consists of different panels that are hinged to each other and that can be positioned so as to form a cluster of carrels. Separators designed to align the panels in the unfolded condition also make communication media available in each carrel.
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