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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 |
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D281493, | Sep 23 1982 | SCHNEIDER AUTOMATION INC | Input/output module for programmable controller |
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D298747, | Dec 18 1985 | Hitachi, Ltd. | Programmable controller |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 22 1987 | ABE, YOSHINORI | Mitsubushi Denki Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 004816 | /0097 | |
Dec 22 1987 | INOUE, MUNEAKI | Mitsubushi Denki Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 004816 | /0097 | |
Dec 22 1987 | HATA, KAZUHIRO | Mitsubushi Denki Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST | 004816 | /0097 | |
Dec 29 1987 | Mitsubishi Denki Kabushiki Kaisha | (assignment on the face of the patent) | / |
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