Ink cartridge
United States Patent D349723

Ujita, Toshihiko (Yamato, JP)
Application Number:
Publication Date:
Filing Date:
Canon Kabushiki Kaisha (Tokyo, JP)
Primary Class:
Other Classes:
Field of Search:
400/194, 400/195, 400/196, 400/196.1, 400/207, 400/208, D18/12, D18/18, D18/56, D18/99, D14/114, D14/121
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US Patent References:
D317172Ink ribbon cassetteMay, 1991Miyamoto et al.D18/12
D313812Ink cartridgeJanuary, 1991YomoD18/22
D307918Cassette for a thermicly printing machine or the likeMay, 1990GodaD18/12
4898338Magnetic tape cassetteFebruary, 1990OishiD18/12
D285808Cartridge for ink ribbonSeptember, 1986Fuziwara et al.D18/12
D285312Cartridge for a typewriterAugust, 1986JenningsD18/12
D281333Ink cartridge for printerNovember, 1985Nibley et al.D18/22
D280913Ink cartridge for printerOctober, 1985Nibley et al.D18/22

Primary Examiner:
Douglas, Alan P.
Assistant Examiner:
Veynar, Caron
Attorney, Agent or Firm:
Fitzpatrick, Cella, Harper & Scinto
1. The ornamental design for an ink cartridge, as shown and described.


FIG. 1 is a front elevational view of an ink cartridge showing my 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 thereof.