Walker apparatus

The ornamental design for a walker apparatus, as shown and described.

FIG. 1 is a front perspective view showing the walker apparatus of Applicant's invention.

FIG. 2 is another front perspective view showing the walker apparatus of Applicant's invention.

FIG. 3 is a front view showing the walker apparatus of Applicant's invention.

FIG. 4 is a rear view showing the walker apparatus of Applicant's invention.

FIG. 5 is a left view showing the walker apparatus of Applicant's invention.

FIG. 6 is a right view showing the walker apparatus of Applicant's invention.

FIG. 7 is a top view showing the walker apparatus of Applicant's invention; and,

FIG. 8 is a bottom view showing the walker apparatus of Applicant's invention.

In the drawings, the broken lines are for the purpose of illustrating environment only and form no part of the claimed design.

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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Oct 10 2014		Clear Recovery Systems, LLC	(assignment on the face of the patent)

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