Patent
   D749397
Priority
Nov 26 2014
Filed
Nov 26 2014
Issued
Feb 16 2016
Expiry
Feb 16 2030
Assg.orig
Entity
unknown
0
13
n/a
The ornamental design for a valve lockout device, as shown and described.

FIG. 1 is a front perspective view of a valve lockout device showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof; and,

FIG. 8 is a left side elevational view thereof.

The dash-dash broken lines represent unclaimed environment and from no part of the claimed design.

Rohde, Christopher J., Mantes, Jonathan

Patent Priority Assignee Title
Patent Priority Assignee Title
3960168, Sep 04 1975 Cooper Industries, Inc Valve locking device
4872327, Dec 16 1987 Locking device for a valve
5115834, Oct 08 1991 Neles-Jamesbury, Inc. Valve-locking device
5360036, Aug 24 1992 Nibco, Inc. Vented ball valve with lock-out ring
5806555, Jan 31 1997 Spears Manfacturing Co. Locking device for valves
6148851, Apr 14 1999 PBM, Inc. Valve lock apparatus and lockable valve
6152161, Oct 21 1998 Applied Materials Inc.; Applied Materials, Inc Valve lockout device
7207198, Aug 27 2004 Brady Worldwide, Inc. Valve lockout assembly
7478646, Jan 31 2003 Valve outlet enclosure device
D344574, Sep 25 1991 Swagelok Company Locking valve handle
D358455, Aug 24 1992 Nibco, Inc. Valve lock
D564338, Aug 21 2006 LU, WEI-HSIANG; LU, PING-SHEN Lock
D667286, Aug 04 2011 Sinox Co., Ltd. Lock
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 26 2014Brady Worldwide, Inc.(assignment on the face of the patent)
Dec 17 2014ROHDE, CHRISTOPHER J BRADY WORLDWIDE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346630162 pdf
Dec 18 2014MANTES, JONATHANBRADY WORLDWIDE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0346630162 pdf
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