Ink cartridge

- Seiko Epson Corporation
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Description

FIG. 1 is a front perspective view of the ink cartridge in accordance with our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D279581 July 9, 1985 Juliana et al.
4131899 December 26, 1978 Christou
4183031 January 8, 1980 Kyser et al.
4491433 January 1, 1985 Shiurila et al.
5119115 June 2, 1992 Boat et al.
5162817 November 10, 1992 Tijika et al.
5187498 February 16, 1993 Burger
5231425 July 27, 1993 Masuda et al.
5267801 December 7, 1993 Huang
Foreign Patent Documents
0043569 March 1986 JPX
0000514 January 1990 JPX
5000514 January 1993 JPX
5008387 January 1993 JPX
Patent History
Patent number: D351190
Type: Grant
Filed: Mar 16, 1993
Date of Patent: Oct 4, 1994
Assignee: Seiko Epson Corporation (Tokyo)
Inventors: Keiichi Oshima (Nagano), Seiji Mochizuki (Nagano), Masanori Yoshida (Nagano), Masahiro Nakamura (Nagano)
Primary Examiner: Cathy Anne MacCormac
Law Firm: Stroock & Stroock & Lavan
Application Number: 0/5,876
Classifications
Current U.S. Class: Element Or Attachment (9) (D18/56)