Beds – Invalid bed or surgical support – Vertically movable support for whole body of user
Reexamination Certificate
2006-05-24
2008-10-21
Trettel, Michael (Department: 3673)
Beds
Invalid bed or surgical support
Vertically movable support for whole body of user
C005S011000
Reexamination Certificate
active
07437786
ABSTRACT:
On a lift bed comprising four, telescopic lifting columns, which can be connected by a reclining-surface frame (8), as well as by head (2), foot (3) and side elements (4), provision is made, to permit simple assembly and dismantling of the head, foot and side elements, for the lifting columns to each display a slit (5.4), which is parallel to the axis and points towards the adjacent side element (4), and for the reclining-surface frame (8) and the side elements (4) to display corresponding anchoring elements (4.3) that can be inserted into the slits (5.4) in sliding fashion from above.
REFERENCES:
patent: 1378096 (1921-05-01), Chat
patent: 3015113 (1962-01-01), Wallen
patent: 3628200 (1971-12-01), Helton
patent: 6505365 (2003-01-01), Hanson et al.
patent: 6678907 (2004-01-01), Voelker et al.
patent: 2004/0154103 (2004-08-01), Bock
patent: 3540723 (1987-02-01), None
patent: 9210204 (1992-09-01), None
patent: 19530252 (1997-02-01), None
patent: 20014679 (2001-02-01), None
patent: 200300621 (2003-03-01), None
patent: 1344474 (2003-09-01), None
patent: 1013617 (2001-05-01), None
German Search Report dated Apr. 5, 2006 received in corresponding German Patent Application Serial No. DE 20 2005 008 326.7 (4 pages).
European Search Report dated Oct. 5, 2006 received in corresponding European Patent Application Serial No. 06010361.1 (8 pages).
Grossman Tucker Perreault & Pfleger PLLC
Okin Gesellschaft fur Antriebstechnik mbH
Trettel Michael
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