Flexible or portable closure – partition – or panel – Plural and/or with rigid closure – Diverse types
Reexamination Certificate
2007-11-13
2007-11-13
Nguyen, George B. (Department: 3609)
Flexible or portable closure, partition, or panel
Plural and/or with rigid closure
Diverse types
C160S108000, C160S123000
Reexamination Certificate
active
11082695
ABSTRACT:
A window blind structure with multiple rods and blinds includes a plurality of support brackets, hook elements, head rails, and blind bodies wherein each support bracket is equipped with a fixing end with multiple fixing thru-holes disposed thereon for the secure engagement of locking screws therewith, and a suspending arm properly extending forwards from the fixing end thereof and provided with a plurality of equally-spaced retaining members each surrounded by a retaining space for the location of a matched hanging rod thereon. Both sides of the retaining member is defined by a set of left/right movement spaces to match with the hook element having a hanging portion to hook onto the hanging rod thereby and an inserting block with indented recesses disposed at the bottom end thereof to engage with an inserting groove disposed at the upper section of the head rail thereby. The head rail also has a receiving space with a stop flange disposed at the lower section thereof, and a connecting portion disposed at a predetermined section thereon for the attachment thereto of a connected portion of a blind body of different types. Thus, via the aforementioned structure, the blind bodies of different types can be freely moved and alternatively arranged at the hanging rods of the support brackets thereon as well as easily replaced with new ones according to the needs of a user, providing versatile and interesting variation as well as more flexible application of the present invention in practical use.
REFERENCES:
patent: 6722414 (2004-04-01), Nien
patent: 6860064 (2005-03-01), Bakalar
patent: 2006/0021722 (2006-02-01), Nien
patent: 2006/0048901 (2006-03-01), Nien
Lin Samuel S
Nguyen George B.
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