Magnetic disk storage unit for electronic computer

- HITACHI, LTD.
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Description

FIG. 1 is a front, top and right side perspective view of a magnetic disk storage unit for electronic computer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Claims

We claim the ornamental design for a magnetic disk storage unit for electronic computer, as shown.

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Patent History
Patent number: D733134
Type: Grant
Filed: Sep 12, 2013
Date of Patent: Jun 30, 2015
Assignee: HITACHI, LTD. (Tokyo)
Inventors: Toshiyuki Utsuki (Tachikawa), Junpei Hokari (Tokyo), Koichi Umezawa (Tokyo), Kenta Kumagai (Tokyo), Yoshikatsu Kasahara (Ninomiya), Kenichi Miyamoto (Odawara)
Primary Examiner: Karen E Kearney
Application Number: 29/466,836
Classifications
Current U.S. Class: Library Cabinet Type (D14/364)