Patent
   D676110
Priority
Jul 15 2009
Filed
Jan 14 2010
Issued
Feb 12 2013
Expiry
Feb 12 2027
Assg.orig
Entity
unknown
16
6
n/a
The ornamental design for an automatic drain valve, as shown and described.

FIG. 1 is a front view of an automatic drain valve in accordance with our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

Asada, Tetsuo, Oike, Tadashi

Patent Priority Assignee Title
D696749, Jun 16 2011 TLV CO , LTD Automatic drain valve
D711508, Apr 27 2012 TLV CO , LTD Liquid pressure-feeding machine
D713935, Jun 05 2013 EATON INTELLIGENT POWER LIMITED Limited slip differential
D736892, Mar 25 2014 SMC Corporation Poppet type on/off valve
D736893, Mar 25 2014 SMC Corporation Poppet type on/off valve
D737407, Mar 25 2014 SMC Corporation Poppet type on/off valve
D738463, Apr 03 2014 SMC Corporation Electromagnetic valve
D738464, May 01 2014 SMC Corporation Electromagnetic valve
D738465, May 01 2014 SMC Corporation Electromagnetic valve
D738934, Jun 05 2013 EATON INTELLIGENT POWER LIMITED Limited slip differential
D748226, May 15 2014 Kitz Corporation Rotary valve
D782539, Jun 05 2013 EATON INTELLIGENT POWER LIMITED Limited slip differential
D794166, Nov 22 2016 SMC Corporation Fluid control valve
D800258, Nov 22 2016 SMC Corporation Fluid control valve
D838811, Aug 12 2016 Control Devices, LLC Automatic drain valve
D856481, Apr 04 2018 Pressure equalization valve for a cold room
Patent Priority Assignee Title
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D317815, May 24 1988 Swagelok Company Valve body part
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 14 2010TLV Co., Ltd.(assignment on the face of the patent)
Feb 17 2010OIKE, TADASHITLV CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0240500186 pdf
Feb 17 2010ASADA, TETSUOTLV CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0240500186 pdf
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