Patent
   D307262
Priority
Sep 10 1987
Filed
Dec 29 1987
Issued
Apr 17 1990
Expiry
Apr 17 2004
Assg.orig
Entity
unknown
15
6
n/a
The ornamental design for a programmable controller, as shown and described.

FIG. 1 is a front elevational view of a programmable controller showing our new design;

FIG. 2 is a rear elevational view of that shown in FIG. 1.

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

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

Abe, Yoshinori, Inoue, Muneaki, Hata, Kazuhiro

Patent Priority Assignee Title
D477813, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQAURE D COMPANY Programmable controller housing
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Patent Priority Assignee Title
4658375, Sep 30 1983 Matsushita Electric Works Ltd Expandable sequence control system
D281493, Sep 23 1982 SCHNEIDER AUTOMATION INC Input/output module for programmable controller
D287117, Oct 09 1984 Hitachi, Ltd. Programmable controller
D291317, May 30 1984 International Business Machines Corporation Data processing logic unit
D296694, Jul 23 1986 OKI Electric Industry Co., Inc. Portable radio telephone
D298747, Dec 18 1985 Hitachi, Ltd. Programmable controller
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 22 1987ABE, YOSHINORIMitsubushi Denki Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0048160097 pdf
Dec 22 1987INOUE, MUNEAKIMitsubushi Denki Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0048160097 pdf
Dec 22 1987HATA, KAZUHIROMitsubushi Denki Kabushiki KaishaASSIGNMENT OF ASSIGNORS INTEREST 0048160097 pdf
Dec 29 1987Mitsubishi Denki Kabushiki Kaisha(assignment on the face of the patent)
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