Lock

I claim the ornamental design for a lock, as shown and described.

FIG. 1 is a perspective view;

FIG. 2 is a top view;

FIG. 3 is a side view, opposite from the side shown in FIG. 1; and,

FIG. 4 is a bottom view.

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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
May 20 1998	FRECK, LAWRENCE L	Royal Lock Corporation	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	009205	0879	pdf
May 27 1998		Royal Lock Corporation	(assignment on the face of the patent)

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