Spring system for upholstery, mattresses or the like

Beds – Bedsteads – Having bottom

Reexamination Certificate

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Details

C005S236100, C005S239000, C005S241000

Reexamination Certificate

active

08069510

ABSTRACT:
A spring system in particular for upholstery and/or mattresses of push-carriage seats, furniture for sitting on or lying on or the like, having a plurality of successively spaced-apart slats (20), in particular resilient slats, and having supporting bodies (21) for supporting the slats directly or indirectly on a carrying structure. The bearing points or bearing regions (27) of the slats (20), in which the slats (20) are supported by the supporting bodies (21), are arranged exclusively between the slat ends (31, 32).

REFERENCES:
patent: RE3311 (1869-02-01), Manuel
patent: 144688 (1873-11-01), McGill
patent: 151665 (1874-06-01), Hopping
patent: 162631 (1875-04-01), Dodge
patent: 162680 (1875-04-01), Newman
patent: 187229 (1877-02-01), Kendrick
patent: 215981 (1879-05-01), Segar
patent: 4033567 (1977-07-01), Lipfert
patent: 4190914 (1980-03-01), Diallo
patent: 5282285 (1994-02-01), de Gelis et al.
patent: 6701550 (2004-03-01), Baeriswyl
patent: 6718575 (2004-04-01), Lubeck et al.
patent: 7621004 (2009-11-01), Lobry et al.
patent: 20318336 (2004-02-01), None
patent: 202004010852 (2004-11-01), None
patent: 0539644 (1993-05-01), None
patent: 2832042 (2003-05-01), None

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