Arithmetic operation control machine for electronic computers

Description

FIG. 1 is a front, top, and right side perspective view of an arithmetic operation control machine for electronic computers showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a bottom plan view thereof.

Claims

The ornamental design for an arithmetic operation control machine for electronic computers, substantially as shown.

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Inventors:	Takahashi; Tsuneo (Kawagoe, JP), Andoh; Takaharu (Yokohama, JP), Washizuka; Keiichi (Yokohama, JP)
Assignee:	Tokyo Shibaura Denki Kabushiki Kaisha (JP)
Appl. No.:	06/586,993
Filed:	March 7, 1984

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Foreign Application Priority Data

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Sep 20, 1983 [JP]			58-40707

Current U.S. Class:	D14/334; D18/7
Field of Search:	;D14/100-117 ;340/365R ;D18/7 ;364/708

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References Cited [Referenced By]

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U.S. Patent Documents

D275009	August 1984	Shibata
D279580	July 1985	Kurihara
D280819	October 1985	Nishibori et al.

Other References

Radio Shack TRS-80 microcomputer catalog #RSC-8, 1983, p. 38, TRS-80 pocket computer PC-2. . Official Gazette issued Apr. 26, 1983, Japanese Design Reg. No. 599852, registered 2/28/83. . Personal Computer "Multi 8" of Mitsubishi Electric Corporation, published in Electric Wave News on May 25, 1983..

Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Finnegan, Henderson, Farabow, Garrett & Dunner