Arithmetic operation control machine for electronic computer
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Description
FIG. 1 is a front, top and right side perspective view of an arithmetic operation control machine for electronic computer, showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof; the opposite side being a mirror image thereof; and,
FIG. 5 is a top plan view thereof; the opposite side being a mirror image thereof.
The broken lines are included for the purposes of illustrative environmental structure only and form no part of the claimed design.
Claims
The ornamental design for an arithmetic operation control machine for electronic computer, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D306286 | February 27, 1990 | Sawatani et al. |
D319225 | August 20, 1991 | Kline et al. |
D350945 | September 27, 1994 | Hill et al. |
D420336 | February 8, 2000 | Tanaka |
6088224 | July 11, 2000 | Gallagher et al. |
D438205 | February 27, 2001 | Tanaka |
- ASACA Corporation, AHS-202M, HDTV, Short Form vol. 3, Jul. 5, 2000, (3 pages).
Patent History
Patent number: D461805
Type: Grant
Filed: Sep 14, 2001
Date of Patent: Aug 20, 2002
Assignee: Kabushiki Kaisha Toshiba (Tokyo)
Inventor: Keita Tanaka (Tokyo)
Primary Examiner: Freda Nunn
Attorney, Agent or Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/148,042
Type: Grant
Filed: Sep 14, 2001
Date of Patent: Aug 20, 2002
Assignee: Kabushiki Kaisha Toshiba (Tokyo)
Inventor: Keita Tanaka (Tokyo)
Primary Examiner: Freda Nunn
Attorney, Agent or Law Firm: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/148,042
Classifications