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Printing ribbon cartridge |
| D305243 |
Printing ribbon cartridge
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| Patent Drawings: |    
(4 images) |
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| Inventor: |
Bellini |
| Date Issued: |
December 26, 1989 |
| Application: |
07/231,463 |
| Filed: |
August 12, 1988 |
| Inventors: |
Bellini; Mario (Milan, IT)
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| Assignee: |
Ing. C. Olivetti & C., S.p.A. (Ivrea, IT) |
| Primary Examiner: |
Largen; James R. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Banner, Birch, McKie & Beckett |
| U.S. Class: |
D18/12 |
| Field Of Search: |
D18/12; D18/22; D18/23; D18/99; 400/196.1; 400/208 |
| International Class: |
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| U.S Patent Documents: |
D234633; D246332; D272544; D277193; D281255; D281257; D286057; D289529; D290715; 4175719; 4511271 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a printing ribbon cartridge, as shown and described. |
| Description: |
FIG. 1 is a perspective view taken from the top, front and right side of a printing ribbon cartridge showing my new design;
FIG. 2 is a perspective view taken from the top, rear and left side thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a bottom plan view thereof.
It is to be understood that the surface ornamentation is continuous throughout the area indicated in FIGS. 1, 2 and 3.
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