Desk-top electronic calculator

Yoshioka , et al. March 30, 1

Patent Grant D263602

U.S. patent number D263,602 [Application Number 06/134,770] was granted by the patent office on 1982-03-30 for desk-top electronic calculator. This patent grant is currently assigned to Canon Kabushiki Kaisha. Invention is credited to Junichi Motoyoshi, Eiichi Yoshioka.


United States Patent D263,602
Yoshioka ,   et al. March 30, 1982

Desk-top electronic calculator

Claims

The ornamental design for a desk-top electronic calculator, as shown and described.
Inventors: Yoshioka; Eiichi (Abiko, JP), Motoyoshi; Junichi (Funabashi, JP)
Assignee: Canon Kabushiki Kaisha (Tokyo, JP)
Appl. No.: 06/134,770
Filed: March 28, 1980

Foreign Application Priority Data

Sep 29, 1979 [JP] 54-41115
Current U.S. Class: D18/7
Current International Class: D1801
Field of Search: ;D18/2,6-8,11,12 ;D10/46.1 ;D14/45 ;364/206-210 ;200/5A

References Cited [Referenced By]

U.S. Patent Documents
D251271 March 1979 Kobayashi
D258666 March 1981 Yoshioka et al.

Other References

Office Products, Apr. 1977, p. 118, Calculator at center. .
Office Products, Jul. 1978, p. 90, Programmable Calculator at 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;

FIG. 7 is a perspective view of the calculator; and

FIG. 8 is a perspective view thereof in actual use.

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