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The ornamental design for an ink ribbon cassette for electronic typewriter, as shown and described. |
FIG. 1 is a front elevational view of an ink ribbon cassette for electronic typewriter showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top plan 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 a perspective view taken from the top, front and left side thereof.
Patent | Priority | Assignee | Title |
D319652, | Jan 12 1990 | Smith Corona Corporation | Ribbon cassette |
D342276, | Apr 23 1991 | ALPS Electric Co., Ltd. | Ink ribbon cassette |
ER126, | |||
ER2930, |
Patent | Priority | Assignee | Title |
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D265567, | Sep 29 1980 | SMITH CORONA CORPORATION, 65 LOCUST AVENUE, NEW CANAAN, CT 06840 A DE CORP | Ribbon cartridge |
D271310, | Mar 10 1980 | Oume Corporation | Ribbon cartridge or the like |
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D281255, | Jun 13 1983 | Canon Kabushiki Kaisha | Ink ribbon cartridge for electronic typewriter |
D281330, | Jun 01 1983 | Canon Kabushiki Kaisha | Ink ribbon cartridge for electronic typewriter |
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D281332, | Jun 13 1983 | Canon Kabushiki Kaisha | Ink ribbon cassette for word processor |
D281333, | Jun 13 1983 | Canon Kabushiki Kaisha | Ink cartridge for printer |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 06 1986 | ENDO, AIKO | CANON KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004647 | /0570 | |
Dec 06 1986 | HASEGAWA, KOH | CANON KABUSHIKI KAISHA, A CORP OF JAPAN | ASSIGNMENT OF ASSIGNORS INTEREST | 004647 | /0570 | |
Dec 15 1986 | Canon Kabushiki Kaisha | (assignment on the face of the patent) | / |
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