Roller blind and assembly comprising a roller blind of this...

Details Roller blind and assembly comprising a roller blind of this... Roller blind and assembly comprising a roller blind of this...

2011-05-10

2011-05-10

Johnson, Blair M (Department: 3634)

Flexible or portable closure, partition, or panel

Plural and/or with rigid closure

Roll type

C160S098000, C160S041000

Reexamination Certificate

active

07938162

ABSTRACT:
The invention relates to a roller blind having at least four layers. The outer layers form one sheet and the inner layers form one sheet. A cylindrical body is provided in the inner sheet. The outer sheet has a bending stiffness which is such that, at least at the location of the cylindrical body between the layers of the outer sheet and the layers of the inner sheet, a distance is maintained. The invention furthermore relates to an assembly of a roller blind according to the invention and a double glazing unit.

REFERENCES:
patent: 842968 (1907-02-01), McCloud
patent: 2328257 (1943-08-01), Butts
patent: 4039019 (1977-08-01), Hopper
patent: 4187896 (1980-02-01), Shore
patent: 4194550 (1980-03-01), Hopper
patent: 4313484 (1982-02-01), Shore
patent: 4344473 (1982-08-01), Shore
patent: 4344474 (1982-08-01), Berman
patent: 4433712 (1984-02-01), Mellon et al.
patent: 4453584 (1984-06-01), Steele
patent: 5168647 (1992-12-01), Castro
patent: 5392549 (1995-02-01), Castro
patent: 5538065 (1996-07-01), G eraud
patent: 6651720 (2003-11-01), DiSilvestro et al.
patent: 7201205 (2007-04-01), Lyness et al.
patent: 7281561 (2007-10-01), Anderson et al.
patent: 2005/0287295 (2005-12-01), Papp
patent: 2398170 (1979-02-01), None
patent: 1586801 (1981-03-01), None

Affiliated with

Also associated with

Rating

Roller blind and assembly comprising a roller blind of this... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Roller blind and assembly comprising a roller blind of this..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Roller blind and assembly comprising a roller blind of this... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2697303