Desk top electronic calculator

Yoshioka , et al. June 14, 1

Patent Grant D269356

U.S. patent number D269,356 [Application Number 06/302,453] was granted by the patent office on 1983-06-14 for desk top electronic calculator. This patent grant is currently assigned to Canon Kabushiki Kaisha. Invention is credited to Masumi Ishiwatari, Kaname Suwa, Eiichi Yoshioka.


United States Patent D269,356
Yoshioka ,   et al. June 14, 1983

Desk top electronic calculator

Claims

The ornamental design for a desk top electronic calculator, as shown and described.
Inventors: Yoshioka; Eiichi (Abiko, JP), Suwa; Kaname (Yokohama, JP), Ishiwatari; Masumi (Zushi, JP)
Assignee: Canon Kabushiki Kaisha (Tokyo, JP)
Appl. No.: 06/302,453
Filed: September 15, 1981

Foreign Application Priority Data

Mar 20, 1981 [JP] 56-11688
Current U.S. Class: D18/7
Current International Class: D1801
Field of Search: ;D18/1,2,6-12 ;D14/100,101,114,115 ;D10/46.1 ;364/706-710 ;200/5A

References Cited [Referenced By]

U.S. Patent Documents
D230404 February 1974 Jimbo
D251271 March 1979 Kobayashi
D256696 September 1980 Ikeda
D261773 November 1981 Ichikawa et al.
4209735 June 1980 Yoshida

Other References

HFD-Retailing Home Furnishings, 10/13/1980, p. 77-Sanyo CX2550, Solar Power Memory Calculator at left center..

Primary Examiner: Zarfas; Louis S.
Attorney, Agent or Firm: Fitzpatrick, Cella, Harper & Scinto

Description



FIG. 1 is a front elevational view of a desk top electronic calculator 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 side elevational view as seen from the left of FIG. 1;

FIG. 6 is a side elevational view as seen from the right of FIG. 1.

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