Automatic document feeder for copying machine
United States Patent D324536
US Patent References:
Copier
Harrison - October, 1987 - D292408

Feeder for a copier
Tokuda - April, 1988 - D295185

Original feeder for a copying machine
Hirata - February, 1989 - D299833

Original feeder for a copying machine
Katada - September, 1989 - D303547

Combined sheet feeder and editing device for a copying machine
Hirata - August, 1990 - D310238


Inventors:
Isomoto, Masataka (Kawasaki, JP)
Sakurai, Mitsuru (Musashino, JP)
Application Number:
D/469824
Publication Date:
03/10/1992
Filing Date:
01/24/1990
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Assignee:
Canon Kabushiki Kaisha (Tokyo, JP)
Primary Class:
D18/49
Other Classes:
D18/40, D10/40
Field of Search:
D18/36-44, 271/3, 271/3.1, 271/8.1, 271/9, 271/10, 271/18, 271/110, 271/111, 271/114, 271/116, 271/119, 271/122, 271/126, 271/147, 271/157, 271/171, 271/258, 355/200, 355/308, 355/309, 358/498
US Patent References:
D310239Original sheet feeding device for copying machineAugust, 1990HirataD18/42
D311755Combined sheet feeder and editing device for a copying machineOctober, 1990Aoyama et al.D18/42
D314789Original sheet feeding device for a copying machineFebruary, 1991Hirata et al.D18/42
Primary Examiner:
Holtje, Nelson C.
Assistant Examiner:
Veynar, Caron D.
Attorney, Agent or Firm:
Fitzpatrick, Cella, Harper & Scinto
Claims:
1. The ornamental design for an automatic document feeder for copying machine,as shown and described.

Description:

FIG. 1 is a front elevational view of an automatic document feeder for copying machine showing our 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.