Patent
   D298747
Priority
Dec 18 1985
Filed
Nov 20 1986
Issued
Nov 29 1988
Expiry
Nov 29 2002
Assg.orig
Entity
unknown
24
6
n/a
The ornamental design for a programmable controller, as shown.

FIG. 1 is a front, top and right side elevational perspective view of a programmable controller showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and

FIG. 7 is a rear elevational view thereof.

Abe, Takeshi, Abe, Ryouichi, Kojima, Nobuyuki, Shibayama, Masato

Patent Priority Assignee Title
D303655, May 15 1986 SCHNEIDER AUTOMATION INC Cell controller housing
D307262, Sep 10 1987 Mitsubishi Denki Kabushiki Kaisha Programmable controller
D307416, Aug 31 1987 Mitsubishi Denki Kabushiki Kaisha Programmable controller
D307576, Aug 31 1987 Mitsubishi Denki Kabushiki Kaisha Programmable controller
D307577, Sep 10 1987 Mitsubishi Denki Kabushiki Kaisha Programmable controller
D309598, Dec 04 1987 Mitsubishi Denki Kabushiki Kaisha Remote I/O unit for a sequence controller
D311901, Dec 04 1987 Mitsubishi Denki Kabushiki Kaisha Remote I/O unit for a sequence controller
D316247, Dec 30 1986 La Telemecanique Electrique Programmable micro-controller
D375084, Apr 07 1995 Kabushiki Kaisha Toshiba Process monitoring controller
D418483, Oct 29 1998 Koyo Electronics Industries Co. Ltd. Programmable controller
D456782, Jul 07 2000 SMC Kabushiki Kaisha Motor controller
D482663, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D488133, Feb 13 2002 Schneider Automation, Inc. Programmable controller housing
D553099, Jan 20 2006 Watlow Electric Manufacturing Company Power controller assembly
D553347, Dec 31 2005 CONTROL 3, LLC Controller
D553579, Apr 08 2005 Omron Corporation Programmable logic controller
D553581, Jan 20 2006 Runway Blue, LLC Power controller assembly
D659651, Nov 02 2010 ROCKWELL AUTOMATION ASIA PACIFIC BUSINESS CENTER PTE LTD Automation controller
D659652, Nov 02 2010 ROCKWELL AUTOMATION ASIA PACIFIC BUSINESS CENTER PTE LTD Automation controller
D815606, Jul 22 2016 Omron Corporation Programmable controller
D916701, Mar 25 2019 LSIS CO., LTD. Gateway data logger
D922365, Feb 22 2019 AMBIT MICROSYSTEMS (SHANGHAI) LTD. Smart gateway
D957334, Sep 16 2020 SHENZHEN ENVICOOL INFORMATION TECHNOLOGY CO., LTD. Electrical controller box
ER8582,
Patent Priority Assignee Title
D278710, Dec 30 1982 KOYO ELECTRONICS INDUSTRIES CO , LTD Programmable controller
D282253, Sep 09 1982 Koyo Electronics Industries Co., Ltd. Programable controller
D282461, Sep 09 1982 Programmable controller
D287117, Oct 09 1984 Hitachi, Ltd. Programmable controller
D290694, Aug 27 1984 Koyo Electronics Industries Co., Ltd. Programmable controller
D292394, Aug 24 1984 Telemecanique Electrique Programable controller
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 26 1985SHIBAYAMA, MASATOHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0049060396 pdf
Dec 26 1985ABE, TAKESHIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0049060396 pdf
Dec 26 1985KOJIMA, NOBUYUKIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0049060396 pdf
Dec 26 1985ABE, RYOUICHIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST 0049060396 pdf
Nov 20 1986Hitachi, Ltd.(assignment on the face of the patent)
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