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Patent
D269353
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Priority
Dec 24 1980
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Filed
Jun 22 1981
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Issued
Jun 14 1983
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Expiry
Jun 14 1997
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Assg.orig
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Entity
unknown
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7
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6
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n/a
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The ornamental design for an electronic calculator with electronic musical instrument and timepiece, as shown and described.
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FIG. 1 is a plan view of an electronic calculator with electronic musical
instrument and timepiece showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof, the left side elevational
view being the same; and
FIG. 5 is a bottom view thereof.
Yokoyama, Shinichi
Patent |
Priority |
Assignee |
Title |
D271025, |
Jul 19 1982 |
RJP Electronics Limited |
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D303540, |
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|
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D625282, |
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D626525, |
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D836005, |
Nov 27 2017 |
SHENZHEN HONGHAO TIANCHENG TECHNOLOGY CO., LTD.; SHENZHEN HONGHAO TIANCHENG TECHNOLOGY CO , LTD |
Alarm clock |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a