Document feeder for a copying machine

Sugihara , et al. September 15, 1

Patent Grant D329455

U.S. patent number D329,455 [Application Number 07/550,781] was granted by the patent office on 1992-09-15 for document feeder for a copying machine. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Eiji Fujita, Shigeo Hiraoka, Masahiko Moriwaki, Akishige Sai, Shinichi Sugihara, Kunio Yamada.


United States Patent D329,455
Sugihara ,   et al. September 15, 1992

Document feeder for a copying machine

Claims

The ornamental design for a document feeder for a copying machine, as shown and described.
Inventors: Sugihara; Shinichi (Osaka, JP), Sai; Akishige (Hyogo, JP), Hiraoka; Shigeo (Osaka, JP), Yamada; Kunio (Osaka, JP), Fujita; Eiji (Tochigi, JP), Moriwaki; Masahiko (Tochigi, JP)
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP)
Appl. No.: 07/550,781
Filed: July 10, 1990

Foreign Application Priority Data

Jan 12, 1990 [JP] 2-648
Current U.S. Class: D18/49; D18/46
Field of Search: ;D18/36-40,46,49 ;271/3,3.1,8.1,9 ;355/200,308,309 ;358/498

References Cited [Referenced By]

U.S. Patent Documents
D263962 April 1982 Kurozumi
D286540 November 1986 Hashimoto
D295285 April 1988 Nishibori
4955595 September 1990 Kawano et al.
Foreign Patent Documents
686351 Sep 1986 JP
698525 Feb 1987 JP
714322 Oct 1987 JP
729925 Apr 1988 JP
747444 Oct 1988 JP

Other References

Ricoh Brochure; Apr. 1989; Model DS320F..

Primary Examiner: Walsh; Donald P.
Assistant Examiner: Veynar; Caron D.
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas

Description



FIG. 1 is a front, top and right side perspective view of a document feeder for a copying machine showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view thereof, the broken line showing of a copying machine is environmental only and forms no part of the claimed design.

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