Patent
   D673825
Priority
Apr 18 2012
Filed
Jun 22 2012
Issued
Jan 08 2013
Expiry
Jan 08 2027
Assg.orig
Entity
unknown
4
33
n/a
The ornamental design for a sprinkler cover plate assembly installation tool, as shown and described.

FIG. 1 is a front elevational view of a sprinkler cover plate assembly installation tool showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and

FIG. 6 is a bottom plan view thereof.

FIG. 7 is a front, bottom and right perspective view thereof; and

FIG. 8 is a rear, bottom and left perspective view thereof;

FIG. 9 is a front elevational view thereof; and,

FIG. 10 is a cross-sectional view thereof taken along the line 10-10 shown in FIG. 9.

Koiwa, Yasuaki

Patent Priority Assignee Title
10940348, May 10 2016 MINIMAX GMBH & CO KG Push on/pull off protective cap for fire protection sprinklers
D863376, May 31 2017 NV Bekaert SA Bobbin
D887527, Jan 12 2018 SENJU SPRINKLER CO , LTD Wrench socket for sprinkler head
ER7264,
Patent Priority Assignee Title
1658017,
1792834,
3238822,
4314723, Mar 05 1980 Apparatus for removing and installing a light bulb in a light fixture
5103695, Oct 02 1990 Light bulb extractor
5213016, Apr 13 1987 Sprinkler device
5231733, Apr 14 1992 Aid for grasping round knobs
7185567, Mar 10 2005 Victaulic Company Torque plate tool and method for sprinkler head installation
7891716, Apr 29 2008 The Viking Corporation Cover installation tool
8052187, Apr 29 2008 The Viking Corporation Cover installation tool
8225697, Sep 06 2002 BASF Corporation Tool and method for removing and installing a tamper-resistant cap of a pest control device
235843,
D248536, Dec 20 1976 Plumbing and landscaping tool for installing and removing sprinkler heads
D297499, Jan 17 1985 Light bulb remover
D297501, Feb 11 1985 Pipe fitting socket
D298006, Aug 16 1984 Tool for inserting spark plugs
D311315, Nov 13 1987 Tub strainer wrench with multi-positionable handle
D344662, Apr 14 1992 Tool for grasping round knobs
D355343, May 03 1993 Socket for removing thermol valves
D389709, Feb 21 1997 Broken globe socket remover
D409470, May 22 1997 WACHOVIA BANK, N A Electric cable insulation removal tool
D484013, Aug 16 2002 Light bulb changing cup
D518341, Jan 13 2005 No Climb Products Limited Detector removal/replacement tool
D519338, Jan 13 2005 No Climb Products Limited Dispenser tool for smoke detecting test aerosols
D558549, Nov 16 2004 No Climb Products Limited Smoke detector removal tool
D623927, Oct 20 2008 NV Bekaert SA Spool
D625172, Nov 13 2008 NV Bekaert SA Spool
D636645, Apr 26 2010 Lamp changer
D655147, Jan 16 2009 Propeller, Inc. Removal tool
JP1390655,
JP2011120699,
JP2012024308,
JP3027985,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 14 2012KOIWA, YASUAKISENJU SPRINKLER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0284280935 pdf
Jun 22 2012SENJU SPRINKLER CO., LTD.(assignment on the face of the patent)
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