Control unit for an electronic computer

- NEC Corporation
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Description

FIG. 1 is a front elevational view of a control unit for an electronic computer showing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front, top and right side perspective view thereof.

Referenced Cited
U.S. Patent Documents
D306283 February 27, 1990 Loose
D315899 April 2, 1991 Kim
D322427 December 17, 1991 Chiba et al.
D322428 December 17, 1991 Sato et al.
D331569 December 8, 1992 Hong
D333126 February 9, 1993 Kuba et al.
Patent History
Patent number: D342486
Type: Grant
Filed: Jan 8, 1992
Date of Patent: Dec 21, 1993
Assignee: NEC Corporation (Tokyo)
Inventors: Taneaki Chiba (Tokyo), Hiroshi Ueda (Tokyo), Akiyo Iizuka (Niigata), Nobuyuki Yanagi (Niigata), Akira Sakai (Tokyo)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Sughrue, Mion, Zinn Macpeak & Seas
Application Number: 7/817,840
Classifications
Current U.S. Class: D14/100