Patent
   D428388
Priority
Jan 11 1999
Filed
May 21 1999
Issued
Jul 18 2000
Expiry
Jul 18 2014
Assg.orig
Entity
unknown
4
9
n/a
The ornamental design for a power supply apparatus, as shown and described.

FIG. 1 is a top view of a power supply apparatus in accordance with the present design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a perspective view thereof.

Watanabe, Toshio, Nagahara, Kuniaki, Maesaka, Masaharu

Patent Priority Assignee Title
9559509, Oct 13 2011 HITACHI ASTEMO, LTD Power supply control device
D442913, Mar 06 2000 COSEL CO , LTD Power supply apparatus
D442914, Mar 06 2000 COSEL CO , LTD Power supply apparatus
D495295, Oct 23 2002 TDK-Lambda Corporation Power supply
Patent Priority Assignee Title
4039900, Mar 18 1976 Ault, Inc. Plug in regulating power supply
4471898, Apr 28 1982 PACE, INCORPORATED, A CORP OF MARYLAND Universal modular power and air supply
4853828, Aug 22 1985 Dart Controls, Inc. Solid state device package mounting apparatus
5016139, Sep 06 1989 Whelen Engineering Company, Inc Electronic power supply with enhanced heat transfer characteristics
5297025, Oct 28 1992 CUMMINS POWERGEN IP, INC Power supply assembly
5550853, Dec 21 1994 Laser Physics, Inc.; LASER PHYSICS, INC Integral laser head and power supply
5640061, Nov 05 1993 VARI-LITE, INC Modular lamp power supply system
5680294, Mar 28 1995 VXIBUS ASSOCIATES INC ; WHITAKER CORPORATION, THE Pluggable power supply for card cage
D260875, Oct 06 1978 Omni-Dynamics, Inc. Power supply module
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 09 1999NAGAHARA, KUNIAKICOSEL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099910200 pdf
Apr 09 1999WATANABE, TOSHIOCOSEL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099910200 pdf
Apr 09 1999MAESAKA, MASAHARUCOSEL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0099910200 pdf
May 21 1999Cosel Co., Ltd.(assignment on the face of the patent)
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