Sheet feeder for computer output printers

- NEC Corporation
Description

FIG. 1 is a front, top and right side perspective view of a sheet feeder for computer output printers showing our new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a top perpsective view thereof;

FIG. 4 is a left side perspective view thereof;

FIG. 5 is a right side perspective view thereof;

FIG. 6 is a rear perspective view thereof;

FIG. 7 is a bottom plan view thereof; and

FIG. 8 is a perspective view thereof with the hopper cover and feeder in closed position;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a left side elevational view thereof;

FIG. 12 is a right side elevational view thereof;

FIG. 13 is a rear elevational view thereof; and

FIG. 14 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D272156 January 10, 1984 Meister, Jr.
D277872 March 5, 1985 Runzl
D287509 December 30, 1986 Nibley et al.
D304956 December 5, 1989 Omino et al.
D305034 December 12, 1989 Hiroki
4565360 January 21, 1986 Runzi
4619388 October 28, 1986 Ono et al.
4696591 September 29, 1987 Boyden
4747718 May 31, 1988 Shimizu
4760492 July 26, 1988 Walsh
4854757 August 8, 1989 Kikuchi
Patent History
Patent number: D318875
Type: Grant
Filed: Dec 21, 1987
Date of Patent: Aug 6, 1991
Assignee: NEC Corporation (Tokyo)
Inventors: Shigeru Kikkawa (Tokyo), Norio Sakamoto (Tokyo)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Cathy Anne MacCormac
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/135,196
Classifications
Current U.S. Class: D18/22