Window blind system

Flexible or portable closure – partition – or panel – Plural and/or with rigid closure – Diverse types

Reexamination Certificate

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Details

C160S369000, C160S381000

Reexamination Certificate

active

08074698

ABSTRACT:
A window blind frame system is provided comprising a window blind secured to a frame and optionally at least one frame-securing clip for releasably retaining the frame in position relative to the window casing. The frame may comprise at least two angle joints connecting at least three extruded portions to form a substantially rigid structure, wherein a window blind may be attached to the frame and wherein the frame is configured to interact with a frame-securing clip which releasably retains the frame in position relative to a window casing. The components of the window blind frame system may be provided in kit form. Methods of assembly and fitting of the window blind frame system are also provided.

REFERENCES:
patent: 808400 (1905-12-01), Parsons
patent: 1779859 (1930-10-01), Shrauger
patent: 2026830 (1936-01-01), Everhard
patent: 2596438 (1952-05-01), Roillings
patent: 2636458 (1953-04-01), Harris
patent: 2898991 (1959-08-01), Kelly et al.
patent: 3058518 (1962-10-01), Housman
patent: 3071827 (1963-01-01), Van Buren, Jr.
patent: 3170507 (1965-02-01), Kleinknecht
patent: 4254813 (1981-03-01), Vecchiarelli
patent: 4658879 (1987-04-01), Van Klompenburg
patent: 5000242 (1991-03-01), Coddens
patent: 5282504 (1994-02-01), Anderson et al.
patent: 5479979 (1996-01-01), Hayashiguchi et al.
patent: 5547011 (1996-08-01), Dotson et al.
patent: 6173754 (2001-01-01), DeBlock
patent: 6607020 (2003-08-01), Jensen
patent: 7117918 (2006-10-01), Franssen
patent: 2001/0030028 (2001-10-01), Poppema
patent: 2003/0075281 (2003-04-01), Goldenberg et al.
patent: 2004/0069417 (2004-04-01), Sun et al.
patent: 2004/0154753 (2004-08-01), Tagtow et al.
patent: 2004/0211531 (2004-10-01), Dybdahl
patent: 2359549 (2003-04-01), None
patent: 2542245 (2003-04-01), None
patent: 10126006 (2001-05-01), None
patent: 0942141 (1999-09-01), None
patent: 1023743 (2003-06-01), None
patent: WO93/18270 (1993-09-01), None

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