Disk drive unit for computer

- IBM
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Description

FIG. 1 is a front elevational view of a disk drive unit for computer showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top, front, right side perspective view thereof on a slightly reduced scale;

FIG. 8 is a front elevational view of a second embodiment of our design;

FIG. 9 is a top, front, right side perspective view thereof on a slightly reduced scale.

The undisclosed views of the second embodiment are identical in appearance to those of a first embodiment except for the addition of the second disk drive.

Referenced Cited
U.S. Patent Documents
D298252 October 25, 1988 Sapper
D301139 May 16, 1989 Sato et al.
D307135 April 10, 1990 Sato et al.
D307136 April 10, 1990 Boyer et al.
D307746 May 8, 1990 Armstrong et al.
Patent History
Patent number: D322601
Type: Grant
Filed: Oct 11, 1989
Date of Patent: Dec 24, 1991
Assignee: International Business Machines Corporation (Armonk, NY)
Inventors: Richard F. Sapper (Montagnola), Steven A. Silverstein (Lexington, KY), James P. Wang (Lexington, KY)
Primary Examiner: James M. Gandy
Assistant Examiner: Freda S. Nunn
Attorney: John A. Brady
Application Number: 7/419,852
Classifications
Current U.S. Class: D14/109