Chairs and seats – Movable bottom – Bottom and back movable as a unit
Reexamination Certificate
2005-09-15
2010-11-16
Dunn, David (Department: 3636)
Chairs and seats
Movable bottom
Bottom and back movable as a unit
C297S344140, C297S153000
Reexamination Certificate
active
07832801
ABSTRACT:
An embodiment of the present invention discloses a highchair with adjustable seat, including a frame and support device, which are connected to the frame and which form a bearing plane for supporting the frame on a floor. The frame includes at least two substantially parallel uprights which in a position of use of the chair protrude at least partly obliquely above the bearing plane. Further, the highchair includes a part adjustable along the uprights, which is provided with an engaging device for engaging the two uprights, wherein the engaging device includes at least one receiving chamber for engaging part of the way round the upright.
REFERENCES:
patent: 2637371 (1953-05-01), Boutin
patent: 3542419 (1970-11-01), Spinola
patent: D261579 (1981-11-01), Heritage
patent: 4723813 (1988-02-01), Kassai
patent: D337665 (1993-07-01), Tsuchiya
patent: 5348374 (1994-09-01), Kuo
patent: 5468051 (1995-11-01), Huang
patent: 5489138 (1996-02-01), Mariol et al.
patent: 5509719 (1996-04-01), Cone, II
patent: 5558400 (1996-09-01), Poulson et al.
patent: 5810432 (1998-09-01), Haut et al.
patent: D454007 (2002-03-01), Huang
patent: D594667 (2009-06-01), Wang
patent: 91 00 772 (1991-04-01), None
patent: 203 070 043 (2003-09-01), None
Dunn David
Garrett Erika
Harness & Dickey & Pierce P.L.C.
Mutsy B.V.
LandOfFree
Highchair with adjustable seat does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Highchair with adjustable seat, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Highchair with adjustable seat will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4250237