U.S. patent number D290,694 [Application Number 06/696,192] was granted by the patent office on 1987-07-07 for programmable controller.
This patent grant is currently assigned to Koyo Electronics Industries Co., Ltd.. Invention is credited to Norio Shimizu, Yuichi Watanabe.
United States Patent |
D290,694 |
Shimizu , et al. |
July 7, 1987 |
Programmable controller
Claims
The ornamental design for a programmable controller, as shown and
described.
Inventors: |
Shimizu; Norio (Tokyo,
JP), Watanabe; Yuichi (Tokyo, JP) |
Assignee: |
Koyo Electronics Industries Co.,
Ltd. (Tokyo, JP)
|
Appl.
No.: |
06/696,192 |
Filed: |
January 29, 1985 |
Foreign Application Priority Data
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|
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Aug 27, 1984 [JP] |
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59-35404 |
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Current U.S.
Class: |
D13/162.1 |
Field of
Search: |
;D13/12,35,40-41,99
;D14/46,100 ;361/331-334,347,352,380,390,399,18B |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Burke; Wallace R.
Assistant Examiner: Takemoto; Ruth E.
Attorney, Agent or Firm: Fleit, Jacobson, Cohn &
Price
Description
FIG. 1 is a front elevational view of a programmable controller
showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof; and
FIG. 7 is an enlarged perspective view thereof.
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