Bi-directional locking mechanism

The ornamental design for a bi-directional locking mechanism, substantially as shown and described.

FIG. 1 is an isometric view of a bi-directional locking mechanism according to the invention showing our new design.

FIG. 2 is a front elevation view thereof,

FIG. 3 is a right side elevation view thereof,

FIG. 4 is a rear elevation view thereof,

FIG. 5 is a left side elevation view thereof,

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the drawing disclosure are for illustrative purposes only and form no part of the claimed design.

Patent	Priority	Assignee	Title
D639138,	Oct 25 2010	TOTE L INDUSTRIES CORP	Swing door closer
D649011,	Oct 25 2010	Tote'l Industries Corp.	Swing door closer
D670152,	Oct 25 2010	Tote'l Industries Corp.	Swing door closer
D784111,	Jan 19 2016		Door closer
D806505,	Sep 10 2015	ApexOEM, Inc.	Thumb turn actuator
D934653,	Aug 27 2020		Ada handle for a pocket door lock

Patent	Priority	Assignee	Title
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D365744,	Dec 14 1993	Faith Hill Industrial Limited	Door latch assembly
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D495235,	Feb 22 2003	Security Products UK Limited	Lock, particularly a nightlatch

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