Process unit for copying machine

Tsutsui * December 10, 1

Patent Grant D322279

U.S. patent number D322,279 [Application Number 07/390,841] was granted by the patent office on 1991-12-10 for process unit for copying machine. This patent grant is currently assigned to Mita Industrial Co., Ltd.. Invention is credited to Eiji Tsutsui.


United States Patent D322,279
Tsutsui * December 10, 1991

Process unit for copying machine

Claims

The ornamental design for a process unit for copying machine, as shown and described.
Inventors: Tsutsui; Eiji (Sanda, JP)
Assignee: Mita Industrial Co., Ltd. (Osaka, JP)
[*] Notice: The portion of the term of this patent subsequent to August 14, 2004 has been disclaimed.
Appl. No.: 07/390,841
Filed: August 7, 1989

Foreign Application Priority Data

Mar 7, 1989 [JP] 1-8253
Mar 7, 1989 [JP] 1-8254
Current U.S. Class: D18/43
Field of Search: ;D18/40,43 ;355/245,260

References Cited [Referenced By]

U.S. Patent Documents
D286542 November 1986 Saito
D298333 November 1988 Masaki et al.
D303543 September 1989 Seki
D308696 June 1990 Tanizawa et al.
D309323 July 1990 Craft et al.
D309911 August 1990 Koyama et al.
4523615 June 1985 Feenstra et al.
4949399 August 1990 Williams et al.
Primary Examiner: Holtje; Nelson C.
Assistant Examiner: Veynar; Caron D.
Attorney, Agent or Firm: Jordan and Hamburg

Description



FIG. 1 is a front elevational view of a process unit for a copying machine showing my new design;

FIG. 2 is a top plan view;

FIG. 3 is a rear elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view;

FIG. 7 is a right, front and top perspective view;

FIG. 8 is a front elevational view of a second embodiment of FIGS. 1-7;

FIG. 9 is a top plan view;

FIG. 10 is a rear elevational view;

FIG. 11 is a bottom plan view;

FIG. 12 is a right side elevational view;

FIG. 13 is a left side elevational view; and

FIG. 14 is a right, front and top perspective view thereof.

* * * * *


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