Automatic document feeder for copying machine

- Canon
Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front elevational view of an automatic document feeder for copying machine showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

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

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D295185 April 12, 1988 Tokuda
D299833 February 14, 1989 Hirata
D303547 September 19, 1989 Katada
D310238 August 28, 1990 Hirata
D310239 August 28, 1990 Hirata
D311755 October 30, 1990 Aoyama et al.
D314789 February 19, 1991 Hirata et al.
D324536 March 10, 1992 Isomoto et al.
D328758 August 18, 1992 Isomoto
D329057 September 1, 1992 Suzuki
D329455 September 15, 1992 Sugihara et al.
D329456 September 15, 1992 Kamezaki
D329869 September 29, 1992 Suzuki
D338197 August 10, 1993 Miyazawa et al.
D344095 February 8, 1994 Isomoto et al.
Patent History
Patent number: D354307
Type: Grant
Filed: Apr 15, 1993
Date of Patent: Jan 10, 1995
Assignee: Canon Kabushiki Kaisha (Tokyo)
Inventor: Ei Yamamoto (Tokyo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Caron D. Veynar
Law Firm: Fitzpatrick, Cella, Harper & Scinto
Application Number: 0/7,070
Classifications
Current U.S. Class: Receiver Or Feeder (D18/49)