Flexible or portable closure – partition – or panel – Plural strip – slat – or panel type – Roll type
Reexamination Certificate
2005-08-24
2010-06-29
Purol, David (Department: 3634)
Flexible or portable closure, partition, or panel
Plural strip, slat, or panel type
Roll type
C160S232000, C160S235000
Reexamination Certificate
active
07743815
ABSTRACT:
The invention relates to roller blind slats having a profile which is shaped by flat sheet metal in a rolling step. A single-pieced roller blind body is associated with the roller blind slats. The roller blind body is formed with a slot on the underside thereof and a hooked strip is provided on the top edge thereof. The slot part is approximately 20% on the total surface of the roller blind slats.
REFERENCES:
patent: 880701 (1908-03-01), Vance
patent: 910218 (1909-01-01), McCloud
patent: 2872977 (1959-02-01), Pagliaccetti et al.
patent: 4042005 (1977-08-01), Hammerstein
patent: 4343340 (1982-08-01), Paule
patent: 4601953 (1986-07-01), Haffer
patent: 4723588 (1988-02-01), Ruppel
patent: 5204147 (1993-04-01), Schneider
patent: 5210924 (1993-05-01), Schneider
patent: 1519724 (1968-04-01), None
patent: 2055935 (1981-03-01), None
Leydig , Voit & Mayer, Ltd.
Purol David
LandOfFree
Slats for a sun protection blind does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Slats for a sun protection blind, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slats for a sun protection blind will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4196516