Patent
   D647683
Priority
Apr 14 2010
Filed
Oct 13 2010
Issued
Oct 25 2011
Expiry
Oct 25 2025
Assg.orig
Entity
unknown
5
12
n/a
The ornamental design for a stairlift chair, as shown and described.

FIG. 1 is a top view of a stairlift chair.

FIG. 2 is a front view of the stairlift chair of FIG. 1.

FIG. 3 is a right side view of the stairlift chair of FIG. 1, with the left side view being a mirror image thereof; and,

FIG. 4 is a rear view of the stairlift chair of FIG. 1.

Woodhams, Max, Wilson, Alexander Henry Gage

Patent Priority Assignee Title
D679884, Sep 21 2011 Mobility support device
D877443, Mar 20 2018 TK HOME SOLUTIONS B V Stairlift chair
D885102, Mar 20 2018 THYSSENKRUPP STAIRLIFTS B V Support structure for a stairlift chair
D885703, Mar 20 2018 THYSSENKRUPP STAIRLIFTS B V Stairlift chair
D887907, Oct 05 2018 Bathtub lift
Patent Priority Assignee Title
5230405, Nov 13 1991 BRUNO, MICHAEL ROMAN Stairway chairlift device
5533594, Jun 07 1994 CONCORD ELEVATOR INC Chairlift with positioning carriage and swivel mechanism with safety interlock
6176335, Jul 03 1996 Pride Mobility Products, Corporation Power wheelchair
6332512, Nov 02 1998 Kumalift Co., Ltd. Chair type stair elevating device
6378659, Jun 22 1999 EVERLAST CLIMBING INDUSTRIES, INC Swimming pool lift
6712192, Nov 03 2000 Freelift B.V. Staircase guide for a stairlift
7225899, Apr 12 2004 HARMAR MOBILITY LLC Stair lift device
20050224293,
20070272488,
D365907, Dec 08 1994 Portable lift
D489859, Jun 18 2002 Kumalift Engineering Laboratory Co., Ltd. Chair for stair elevating lift
D565474, Jul 13 2005 Stannah Stairlifts Limited Chair for stairlifts
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 07 2010WOODHAMS, MAXStannah Stairlifts LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251350618 pdf
Oct 07 2010WILSON, ALEXANDER HENRY GAGEStannah Stairlifts LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0251350618 pdf
Oct 13 2010Stannah Stairlifts Limited(assignment on the face of the patent)
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