Document feeder for copying machine
United States Patent D344095

Isomoto, Masataka (Kawasaki, JP)
Sakurai, Mitsuru (Musashino, JP)
Application Number:
Publication Date:
Filing Date:
Canon Kabushiki Kaisha (Tokyo, JP)
Primary Class:
Other Classes:
399/381, D18/46
Field of Search:
355/200, 355/308, 355/309, 355/321, 271/3, 271/3.1, 271/8.1, 271/9, 271/10, 271/18, 271/171, 271/226, 271/278, D18/36-44, D18/46-49
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US Patent References:
D314789Original sheet feeding device for a copying machineFebruary, 1991Hirata et al.D12/42
D311755Combined sheet feeder and editing device for a copying machineOctober, 1990Aoyama et al.D18/42
D310238Combined sheet feeder and editing device for a copying machineAugust, 1990HirataD18/42
D310239Original sheet feeding device for copying machineAugust, 1990HirataD18/42
D303547Original feeder for a copying machineSeptember, 1989KatadaD18/42
D299833Original feeder for a copying machineFebruary, 1989HirataD18/42
D295185Feeder for a copierApril, 1988TokudaD16/32

Primary Examiner:
Douglas, Alan P.
Assistant Examiner:
Spear, Robert M.
Attorney, Agent or Firm:
Fitzpatrick, Cella, Harper & Scinto
1. The ornamental design for a document feeder for copying machine, as shownand described.


FIG. 1 is a front elevational view of a 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.