Title:
FULLY PREFABRICATED STEEL ARMORED BLIND
Document Type and Number:
WIPO Patent Application WO2003087518
Kind Code:
B1
Abstract:
The subject invention is directed toward a blind assembly having a pair of vertical elements (43). The vertical elements each have a top and bottom and a plurality of slots formed therein. An upper transverse element (46) engages the tops of the vertical elements (43) and a lower transverse element (46) similarly engages the bottoms of the vertical elements. A plurality of slabs (64) engage the slots of the vertical elements (43) and extend substantially parallel with the upper and lower transverse elements (46). A mounting arrangement interlocks the upper transverse element (46) to the tops of the vertical elements (43), the lower transverse element (46) to the bottoms of the vertical elements (43), and the slabs (64) to the vertical elements (43) for eliminating the need to weld the blind assembly.
Inventors:
GAULTIERO CROZZOLI (IT)
Application Number:
PCT/IB2003/001474
Publication Date:
March 11, 2004
Filing Date:
April 17, 2003
Export Citation:
Assignee:
GAULTIERO CROZZOLI (IT)
International Classes:
E05B65/04; E06B7/082; (IPC1-7): E06B7/082
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