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The ornamental design for a printing calculator, as shown and described. |
FIG. 1 is a top plan view of a printing calculator showing our new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and
FIG. 7 is a sectional view thereof taken along the line 7--7 of FIG. 1.
Yubisui, Takahisa, Sakaguchi, Hiroshi, Saimen, Tadahiko
Patent | Priority | Assignee | Title |
D308532, | May 08 1987 | Sharp Corporation | Electronic calculator with printer |
D309470, | Jul 02 1987 | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | Electronic calculator with printer |
D836711, | Sep 12 2016 | Sharp Kabushiki Kaisha | Electronic calculator |
D856411, | Sep 21 2017 | Casio Keisanki Kabushiki Kaisha | Electronic calculator with printer |
D857091, | Sep 12 2016 | Sharp Kabushiki Kaisha | Electronic calculator |
Patent | Priority | Assignee | Title |
D256700, | Jun 13 1978 | Sharp Kabushiki Kaisha | Electronic calculating machine |
D280418, | Jan 05 1983 | Sharp Corporation | Electronic printing calculator |
D284288, | Oct 20 1983 | Sharp Corporation | Printing calculator |
D290374, | Nov 05 1984 | Sharp Kabushiki Kaisha | Electronic printing calculator |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 05 1985 | Sharp Corporation | (assignment on the face of the patent) | / | |||
Feb 03 1986 | YUBISUI, TAKAHISA | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004516 | /0732 | |
Feb 03 1986 | SAKAGUCHI, HIROSHI | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004516 | /0732 | |
Feb 03 1986 | SAIMEN, TADAHIKO | SHARP KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004516 | /0732 |
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