Ink cartridge for printer
United States Patent D334403

Kawakami, Kazuhisa (Nagano, JP)
Application Number:
Publication Date:
Filing Date:
Seiko Epson Corporation (Tokyo, JP)
Primary Class:
Field of Search:
D18/18, D18/56-58, D18/40, 346/108, 346/140R, 346/140PD, 400/471, 400/124, 400/175, 101/348, 101/333, 101/334, 101/97, 101/98, 101/101
View Patent Images:
US Patent References:
D321900Ink cartridgeNovember, 1991KumagaiD18/56
5051759Ink jet cartridge and ink tankSeptember, 1991Karita346/140R
D313812Ink cartridgeJanuary, 1991YomoD18/56
D314006Printing head for ink jet printerJanuary, 1991Abe et al.D18/56
4855762Ink storing deviceAugust, 1989Suzuki346/140R
4156244Ink jet printer ink cartridgeMay, 1979Erikson et al.346/140R

Other References:
Epson SQ-850/2550 Advertising Brochure; Feb. 12, 1989.
Epson SQ-850 SQ-2550 24 Nozzle Ink Jet Printer User's Guide; Nov. 1989.
Primary Examiner:
Word, Hugo A.
Assistant Examiner:
Maccormac, Cathyanne
Attorney, Agent or Firm:
Blum, Kaplan
1. The ornamental design for an ink cartridge for printer, as shown anddescribed.


FIG. 1 is a perspective view of the ink cartridge for printer showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevational view thereof.