Patent
   D440564
Priority
Nov 30 1999
Filed
Feb 03 2000
Issued
Apr 17 2001
Expiry
Apr 17 2015
Assg.orig
Entity
unknown
11
5
n/a
The ornamental design for a magnetic disc storage unit for electronic computer, as shown and described.

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 rear side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front elevational view thereof showing a lid opened.

Yamamoto, Takashi, Kumagai, Kenta, Utsuki, Toshiyuki, Ohwada, Takashi, Hirano, Masato, Tateyama, Kenichi, Ishikawa, Takamasa

Patent Priority Assignee Title
D484502, Jun 27 2002 NEC Corporation Computer
D573988, May 14 2007 Hitachi, Ltd. Magnetic disc storage unit for electronic computer
D575780, May 14 2007 Hitachi, Ltd. Magnetic disc storage unit for electronic computer
D575781, May 14 2007 Hitachi, Ltd. Magnetic disc storage unit for electronic computer
D576620, Oct 17 2007 Sony Corporation Image data communication unit
D576621, Oct 17 2007 Sony Corporation Image data communication unit
D693806, Nov 29 2011 Samsung Electronics Co., Ltd. External hard disk drive
D693807, Nov 29 2011 Samsung Electronics Co., Ltd. External hard disk drive
D948504, Oct 07 2019 Hitachi, LTD Portion of a magnetic disc storage unit for electronic computer
D949850, Oct 07 2019 Hitachi, LTD Portion of a magnetic disc storage unit for electronic computer
D956734, Oct 07 2019 Hitachi, LTD Magnetic disc storage unit for electronic computer
Patent Priority Assignee Title
207638,
D314947, Nov 06 1989 Matsushita Electric Industrial Co., Ltd. Central processing unit for a computer
D315722, Feb 02 1989 Matsushita Electric Industrial Co., Ltd. Central processing unit for computer
D320006, Aug 04 1989 Apple Computer, Inc. Personal computer housing or similar article
D338659, Aug 27 1991 AT&T Bell Laboratories Small computer housing
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 03 2000Hitachi, Ltd.(assignment on the face of the patent)
Apr 03 2000OHWADA, TAKASHIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0108610834 pdf
Apr 03 2000UTSUKI, TOSHIYUKIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0108610834 pdf
Apr 03 2000YAMAMOTO, TAKASHIHitachi, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0108610834 pdf
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