Operation controller equipped with magnetic disk drive and magnetic tape drive for electronic computer

- Kabushiki Kaisha Toshiba
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Description

FIG. 1 is a top, front and right side perspective view of an operation controller equipped with magnetic disk drive and magnetic tape drive for electronic computer showing my new design, the transparent slide cover of disk and tape drive board in the open position;

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 left side being a mirror image;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is an enlarged front elevational view thereof the front panel being fragmentarily shown for convenience of illustration.

Referenced Cited
U.S. Patent Documents
D295044 April 5, 1988 Perry et al.
D298135 October 18, 1988 Hall et al.
D306284 February 27, 1990 Koepke
Other references
  • Unisys Catalogue, SS-7 Work Station, Published Sep. 29, 1988. Mitsubishi Catalogue, MELCOM70 MX/2000 Computer, Published Jan. 6, 1986. Wang Catalogue, VS15 Data System, Published Jul. 16, 1986. Nihon DEC Catalogue, VAX 6200 Series Computer, Published Mar. 13, 1989.
Patent History
Patent number: D314760
Type: Grant
Filed: Nov 17, 1989
Date of Patent: Feb 19, 1991
Assignee: Kabushiki Kaisha Toshiba (Kanagawa)
Inventor: Hideyuki Horie (Kamagaya)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Banner, Birch, McKie & Beckett
Application Number: 7/437,925
Classifications
Current U.S. Class: D14/100; D14/108; D14/109