Flexible or portable closure – partition – or panel – Plural and/or with rigid closure – Plural strip – slat – or panel assemblies
Patent
1994-10-25
1997-01-28
Kannan, Philip C.
Flexible or portable closure, partition, or panel
Plural and/or with rigid closure
Plural strip, slat, or panel assemblies
160900, E06B 348
Patent
active
055970265
ABSTRACT:
A vertical blind assembly includes an elongate header casing and two sets of louvers movably supported in adjacent channels within the header casing, including a first set of plain louvers structured to be moved horizontally along the length of the first channel, and a second set of louvers which are molded and configured in a decorative, three-dimensional pattern and structured to be moved horizontally along the length of the second channel so that they are positioned in front of the first set of louvers.
REFERENCES:
patent: 2755854 (1956-07-01), McIntire
patent: 4126172 (1978-11-01), Faragher, Jr.
patent: 4546809 (1985-10-01), Hadfield
patent: 4628980 (1986-12-01), Le Houillier
patent: 4770224 (1988-09-01), Dubbelman
patent: 4799527 (1989-01-01), Villoch et al.
patent: 4848435 (1989-07-01), Helver
patent: 5269361 (1993-12-01), Ryden et al.
Fuentes Luis C.
Gonzalez Niurka E.
Gonzalez Pedro R.
Downey Robert M.
Kannan Philip C.
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