Patent
   D344917
Priority
Aug 20 1992
Filed
Aug 20 1992
Issued
Mar 08 1994
Expiry
Mar 08 2008
Assg.orig
Entity
unknown
18
4
n/a
The ornamental design for a rolling walker, as shown and described.

FIG. 1 is a perspective view of a rolling walker;

FIG. 2 is a side elevational view, the opposite side view being a mirror image;

FIG. 3 is a front elevational view;

FIG. 4 is a plan view;

FIG. 5 is a rear elevational view; and,

FIG. 6 is a side perspective of the walker in a folded, collapsed position.

Ahlbertz, Anders, Kjell, Sven I., Henrikson, Kjell

Patent Priority Assignee Title
5579793, Nov 15 1995 GE BUSINESS FINANCIAL SERVICES INC Foldable walker
5896779, Aug 01 1997 Sunrise Medical HHG Inc Dual mode brake actuator for walker
7040637, Oct 12 2001 Invacare Corporation Inwardly folding rollator with an upwardly pivotable seat
D357652, Oct 12 1992 Dolomite AB Rolling walker
D373555, Nov 15 1995 Apex Medical Corporation Brace for a walker
D395853, Sep 23 1997 Auxiliary walker
D401541, Apr 22 1996 Dolomite Svenska AB Brake handle for a walker
D420945, Nov 03 1998 Apex Medical Corporation Walker wheel
D427115, Mar 26 1998 Dolomite Svenska AB Walker
D441694, Dec 08 1997 Dolomite Svenska AB Walker
D480666, Oct 12 2001 Invacare Corporation Rollator
D480995, Oct 12 2001 Invacare Corporation Seat for an ambulatory device
D536544, May 26 2005 Dowsar Yacht Sales Limited; J.P.'s Marine Services Incorporated Transom chair for sailboat
D561650, Oct 12 2001 Invacare Corporation Rollator
D567151, Oct 12 2001 Invacare Corporation Rollator
D943465, Mar 28 2018 Medline Industries, LP Rollator
ER8566,
ER9308,
Patent Priority Assignee Title
5020560, Aug 17 1990 ALLYN CS CORPORATION Walker having wheels and brakes
5172715, Feb 24 1992 Collapsible walker
5224717, Jul 27 1990 Walking aid device
D329833, Apr 06 1990 Etac Ab Walker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 11 1992KJELL, SVEN I Dolomite Svenska ABASSIGNMENT OF ASSIGNORS INTEREST 0062350931 pdf
Aug 11 1992AHLBERTZ, ANDERSDolomite Svenska ABASSIGNMENT OF ASSIGNORS INTEREST 0062350931 pdf
Aug 11 1992HENRIKSON, KJELLDolomite Svenska ABASSIGNMENT OF ASSIGNORS INTEREST 0062350931 pdf
Aug 20 1992Dolomite Svenska AB(assignment on the face of the patent)
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