Patent
   D630300
Priority
Jun 26 2008
Filed
Jun 26 2008
Issued
Jan 04 2011
Expiry
Jan 04 2025
Assg.orig
Entity
unknown
3
7
n/a
The ornamental design for a valve lock, as shown and described.

FIG. 1 is a perspective view of the valve lock, showing my design;

FIG. 2 is a front view of the valve lock;

FIG. 3 is an opposing rear side view of the valve lock;

FIG. 4 is a left side view of the valve lock;

FIG. 5 is an opposing right side view of the valve lock; and,

FIG. 6 is a top view of the valve lock.

Parker, Rufus

Patent Priority Assignee Title
D755351, Jun 05 2015 Valve lock
D782011, Mar 18 2016 Locking cover for a valve
D860401, Aug 25 2016 Brady Worldwide, Inc.; BRADY WORLDWIDE, INC Valve lockout
Patent Priority Assignee Title
1395678,
5791371, Mar 31 1997 Valve lock
6148851, Apr 14 1999 PBM, Inc. Valve lock apparatus and lockable valve
20070215213,
D258905, Dec 26 1978 Ross Operating Valve Company Valve cover
D283246, Mar 11 1983 WEL-LOC INC , A CORP OF OK Locking valve cover
D348306, Jan 14 1992 Valve lock
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