Information
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Patent Grant
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D474150
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Patent Number
D474,150
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Date Filed
Wednesday, August 7, 200222 years ago
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Date Issued
Tuesday, May 6, 200321 years ago
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Inventors
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Original Assignees
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Examiners
Agents
- Barlow, Josephs & Holmes, Ltd.
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US Classifications
Field of Search
US
- D13 110
- 336 90
- 336 96
- 336 98
- 336 197
- 336 198
- 336 210
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International Classifications
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Description
FIG. 1 is a front perspective view of the AC transformer showing my new design, the broken lines showing a portion of an electrical cord for ease of illustration and for illustration purposes only and forming no part of the invention;
FIG. 2 is an enlarged top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a left elevational view thereof;
FIG. 5 is a right elevational view thereof;
FIG. 6 is a front view thereof;
FIG. 7 is a rear view thereof; and,
FIG. 8 is a reduced scale front perspective view of the AC transformer of FIG. 1 with the electrical cord shown in broken lines and being in a wrapped condition for illustration purposes only and forming no part of the invention.
Claims
- The ornamental design for an AC transformer, as shown and described.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
6072380 |
Monroe |
Jun 2000 |
A |
D437824 |
Sakai et al. |
Feb 2001 |
S |
6411188 |
Pruess et al. |
Jun 2002 |
B1 |