Printing head for printer

- Seiko Epson Corporation
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Description

FIG. 1 is a front perspective view of a printing head for printer showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a bottom view thereof.

Referenced Cited
U.S. Patent Documents
D325218 April 7, 1992 La
D354982 January 31, 1995 Akahane et al.
4500895 February 19, 1985 Buck et al.
4530611 July 23, 1985 Borcenk et al.
4990938 February 5, 1991 Brandon et al.
5040001 August 13, 1991 Dunn et al.
5084713 January 28, 1992 Wong
5369429 November 29, 1994 Erickson
5467117 November 14, 1995 Evans et al.
5477255 December 19, 1995 Hush
5488401 January 30, 1996 Mochizuki
5526030 June 11, 1996 Baldwin et al.
Foreign Patent Documents
4121962 January 1993 DEX
2122937 May 1990 JPX
Other references
  • Hewlett Packard Technical Data Sheet; Oct. 86; Thermal Ink-Jet Print Cartridge; 347-87.
Patent History
Patent number: D377047
Type: Grant
Filed: Oct 2, 1995
Date of Patent: Dec 31, 1996
Assignee: Seiko Epson Corporation
Inventors: Shoichi Ishizawa (Suwa), Atsushi Nishioka (Suwa)
Primary Examiner: Cathy Anne MacCormac
Law Firm: Oliff & Berridge
Application Number: 0/44,877
Classifications
Current U.S. Class: Element Or Attachment (9) (D18/56); Cartridge (347/86)