Arithmetic operation control machine for electronic computer

Description

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

FIG. 2 is an enlarged fragmented perspective view thereof, taken along the line II--II in FIG. 1;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof; the opposite side being a mirror image thereof; and,

FIG. 6 is a top plan view thereof; the opposite side being a mirror image thereof.

Claims

The ornamental design for an arithmetic operation control machine for electronic computer, as shown and described.

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Inventors:	Tanaka; Keita (Tokyo, JP)
Assignee:	Kabushiki Kaisha Toshiba (Tokyo, JP)
Appl. No.:	D/148,041
Filed:	September 14, 2001

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Foreign Application Priority Data

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Mar 14, 2001 [JP]			2001-006623

Current U.S. Class:	D14/356
Current International Class:	1402
Field of Search:	;D14/356,444,363-365,367 ;D13/162,184,199 ;312/223.1-223.3 ;360/99.01-99.12 ;361/690-696 ;369/34.01,36.01

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References Cited [Referenced By]

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U.S. Patent Documents

D306286	February 1990	Sawatani et al.
D319225	August 1991	Kline et al.
D350945	September 1994	Hill et al.
D420336	February 2000	Tanaka
6088224	July 2000	Gallagher et al.
D438205	February 2001	Tanaka

Other References

Short Form vol. 3, ASACA catalog of AHS-202M, Jul. 5, 2000..

Primary Examiner: Nunn; Freda
Attorney, Agent or Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.