Magnetic disc 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 disc storage unit for electronic computer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof the left side elevational being identical;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D204883 May 1966 Inatomi
D273866 May 15, 1984 LaDue et al.
D285075 August 12, 1986 Katai
D309130 July 10, 1990 Yoshida et al.
D313797 January 15, 1991 Fenn et al.
Patent History
Patent number: D335285
Type: Grant
Filed: Feb 22, 1991
Date of Patent: May 4, 1993
Assignee: Hitachi, Ltd. (Tokyo)
Inventors: Toshiyuki Utsuki (Tokyo), Syoji Umemoto (Iruma), Tatsuo Murai (Tokyo), Naoyuki Fukada (Odawara), Takeo Hayakawa (Kanagawa), Kazuo Nakagoshi (Odawara)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Freda S. Nunn
Law Firm: Antonelli, Terry, Stout & Kraus
Application Number: 7/659,146
Classifications
Current U.S. Class: D14/102