Patent
   D803729
Priority
Dec 15 2016
Filed
Dec 15 2016
Issued
Nov 28 2017
Expiry
Nov 28 2032
Assg.orig
Entity
unknown
3
10
n/a
The ornamental design for a medical knee walker frame, as shown.

FIG. 1 is an upper front perspective view of the medical knee walker frame;

FIG. 2 is a lower and rear perspective view of the medical knee walker frame;

FIG. 3 is a side elevational view of the medical knee walker frame;

FIG. 4 is an elevational view of the opposite side of the medical knee walker frame;

FIG. 5 is a top plan view of the medical knee walker frame;

FIG. 6 is a bottom plan view of the medical knee walker frame;

FIG. 7 is a front elevational view of the medical knee walker frame;

FIG. 8 is a rear elevational view of the medical knee walker frame; and,

FIG. 9 is a perspective view of the medical knee walker frame, shown in the environment of the complete walker.

The broken line showing is included for the purpose of illustrating environment and forms no part of the claimed design.

Franson, Justin, Hawson, Suzanne Carr Tan

Patent Priority Assignee Title
D896135, Sep 14 2018 invacare International GmbH Wheelchair frame element
ER1881,
ER565,
Patent Priority Assignee Title
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D589410, Aug 10 2007 RammTLC, LLC Kneeling walker
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D597451, Oct 01 2007 RammTLC, LLC Kneeling walker
D618140, Apr 03 2009 EVOLUTION TECHNOLOGIES INC Four-wheel orthopedic wheeled crutch
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