Patent
   D894339
Priority
Mar 27 2018
Filed
Sep 26 2018
Issued
Aug 25 2020
Expiry
Aug 25 2035
Assg.orig
Entity
unknown
7
35
n/a
The ornamental design for a sprinkler head, as shown and described.

FIG. 1 is a front elevational view of a sprinkler head showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof;

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

FIG. 7 is a perspective view thereof showing a front, bottom and left side.

Sasaki, Yoshiki, Watanabe, Yuta, Ohkoshi, Hisayoshi

Patent Priority Assignee Title
D927641, Nov 06 2020 Splash sprinkler
D933779, Oct 30 2019 Lawn sprinkler deflector
D972079, Jan 07 2020 SENJU SPRINKLER CO., LTD. Sprinkler head
ER4436,
ER500,
ER5337,
ER6802,
Patent Priority Assignee Title
4296816, Mar 10 1980 Grinnell Corporation Horizontal sprinkler deflector with flow lifting formation
4901799, Jun 24 1988 Grinnell Corporation Sprinkler head having protuberant ridge valve seat
5722599, Feb 21 1996 TYCO INTERNATIONAL MANAGEMENT COMPANY, LLC Sidewall fire sprinkler head
5727737, Aug 05 1996 The Reliable Automatic Sprinkler Co., Inc. Horizontal sidewall sprinkler
6336509, Mar 07 1997 TYCO INTERNATIONAL MANAGEMENT COMPANY, LLC Low pressure fast response bulb sprinklers
6868917, Mar 07 1997 CENTRAL SPRINKLER LLC Low pressure, early suppression fast response sprinklers
7137455, Sep 25 2003 The Viking Corporation; VIKING CORPORATION, THE Sprinkler head with improved flow
7353882, Oct 26 2004 JPMORGAN CHASE BANK, N A Horizontal sidewall fire protection sprinklers
7614457, Sep 25 2003 The Viking Corporation Sprinkler head with improved flow
7784555, Oct 26 2004 JPMORGAN CHASE BANK, N A Horizontal sidewall fire protection sprinklers
7819201, Mar 11 2003 TYCO FIRE PRODUCTS, LP Upright, early suppression fast response sprinkler
8122969, Nov 22 2000 Tyco Fire Products LP Low pressure, extended coverage, fire protection sprinkler
8151897, Nov 20 1998 TYCO INTERNATIONAL MANAGEMENT COMPANY, LLC Ordinary hazard extended coverage sidewall sprinklers and systems
8387711, Apr 18 2007 Tyco Fire Products LP Extended coverage ordinary hazard horizontal dry type sprinkler and system
8887821, Apr 18 2007 Tyco Fire Products LP Extended coverage ordinary hazard horizontal dry type sprinkler and system
CN303102692,
D348719, May 06 1993 The Viking Corporation Sprinkler head
D544569, Mar 30 2006 The Viking Corporation Flow shaper for sprinkler assembly
D546415, Mar 30 2006 The Viking Corporation Flow shaper for sprinkler assembly
D546416, Mar 30 2006 The Viking Corporation Flow shaper for sprinkler assembly
D546417, Mar 30 2006 The Viking Corporation Flow shaper for sprinkler assembly
D550808, Mar 30 2006 The Viking Corporation Sprinkler body
D551320, Mar 30 2006 The Viking Corporation Sprinkler body
D603479, Sep 29 2008 SENJU SPRINKLER CO., LTD. Sprinkler head
D612450, Mar 25 2009 The Viking Corporation Deflector for fire protection sprinkler
D617415, Mar 25 2009 The Viking Corporation Deflector for fire protection sprinkler
D638913, Jun 10 2010 SENJU SPRINKLER CO., LTD. Sprinkler head body
D667079, Oct 19 2011 JPMORGAN CHASE BANK, N A Soldered mini-link mechanism
D699321, Aug 07 2012 SENJU SPRINKLER CO., LTD. Sprinkler head
D724696, Aug 14 2012 BARMOAV, FELIX MOSHE; SLOTIN, HAIM Pop-up spray head
D726871, Jul 15 2013 NAANDANJAIN IRRIGATION LTD. Water sprinkler
D781399, Oct 08 2015 SENJU SPRINKLER CO., LTD. Sprinkler head body
JP1249004,
TW128323,
TW160588,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 06 2018SASAKI, YOSHIKISENJU SPRINKLER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0469700742 pdf
Sep 06 2018WATANABE, YUTASENJU SPRINKLER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0469700742 pdf
Sep 16 2018OHKOSHI, HISAYOSHISENJU SPRINKLER CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0469700742 pdf
Sep 26 2018SENJU SPRINKLER CO., LTD.(assignment on the face of the patent)
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