Auxiliary power unit for a data processing system
- IBM
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Description
FIG. 1 is a top, front, right side isometric view of an auxiliary power unit for a data processing system, showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a right side elevational view thereof, the left side being identical; and,
FIG. 5 is a rear elevational view thereof.
The bottom of the auxiliary power unit for a data processing system is unornamented. The rear semi-cylindrical portion of the auxiliary power unit is open at the angled bottom thereof for connecting cables to the unit.
Referenced Cited
U.S. Patent Documents
D203734 | February 1966 | Davis |
D346148 | April 19, 1994 | Chen |
Patent History
Patent number: D361538
Type: Grant
Filed: May 3, 1994
Date of Patent: Aug 22, 1995
Assignee: International Business Machines Corporation (Armonk, NY)
Inventors: David W. Hill (Rochester, MN), Tim K. Murphy (Rochester, MN)
Primary Examiner: Joel Sincavage
Attorneys: Roy W. Truelson, Matthew J. Bussan
Application Number: 0/22,287
Type: Grant
Filed: May 3, 1994
Date of Patent: Aug 22, 1995
Assignee: International Business Machines Corporation (Armonk, NY)
Inventors: David W. Hill (Rochester, MN), Tim K. Murphy (Rochester, MN)
Primary Examiner: Joel Sincavage
Attorneys: Roy W. Truelson, Matthew J. Bussan
Application Number: 0/22,287
Classifications
Current U.S. Class:
Transformer, Rectifier Or Casing Therefor (3) (D13/110)