Flexible or portable closure – partition – or panel – Plural strip – slat – or panel type – Portable
Patent
1982-07-02
1984-04-24
Caun, Peter M.
Flexible or portable closure, partition, or panel
Plural strip, slat, or panel type
Portable
160229R, E06B 348
Patent
active
044442408
ABSTRACT:
A foldable device is disclosed, particularly suitable for presenting exhibition displays or the like, which comprises a plurality of generally rectangular planar members, pivotally connected end-to-end in such a way that, in a folded condition of the device, the planar members lie in face to face engagement with one another. The pivotal connection between any two pivotally connected planar members comprises connecting members each pivotally connected with both the planar members for pivoting about respective axes co-planar with the planar members, and inter-meshing gear segments carried on the planar members and concentric with the respective axes.
REFERENCES:
patent: 1661003 (1928-02-01), Miller
patent: 1915504 (1933-06-01), Stokby
patent: 4030219 (1977-06-01), Donovan
patent: 4063585 (1977-12-01), Stanley
patent: 4194313 (1980-03-01), Downing
patent: 4232488 (1980-11-01), Hanley
Caun Peter M.
Lieberman Cherney S.
Marler Haley Exposystems Ltd.
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