Replacement lamp for projector

- Seiko Epson Corporation
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a replacement lamp for projector in accordance with our inventive design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side view thereof;

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

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
4390935 June 28, 1983 Audesse et al.
5722753 March 3, 1998 Okada et al.
5855488 January 5, 1999 Heintz et al.
5868485 February 9, 1999 Fuimori et al.
Patent History
Patent number: D420455
Type: Grant
Filed: Jun 20, 1997
Date of Patent: Feb 8, 2000
Assignee: Seiko Epson Corporation (Tokyo)
Inventors: Shinji Haba (Suwa), Tomiyoshi Ushiyama (Suwa), Akitaka Yajima (Suwa)
Primary Examiner: Susan J. Lucas
Law Firm: Oliff & Berridge, PLC
Application Number: 0/72,650
Classifications
Current U.S. Class: Light Source (D26/1); Element Or Attachment (D16/235)
International Classification: 2699;