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Patent
D734257
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Priority
Jan 24 2012
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Filed
Jul 24 2012
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Issued
Jul 14 2015
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Expiry
Jul 14 2029
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Assg.orig
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Entity
unknown
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3
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10
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n/a
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The ornamental design for a transformer, as shown and described.
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FIG. 1 is a front view of a transformer showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a top perspective view thereof;
FIG. 8 is a cross-sectional view along line VIII-VIII of FIG. 7;
FIG. 9 is an exploded perspective view of the transformer of FIG. 7;
FIG. 10 is a bottom perspective view of the transformer of FIG. 1; and,
FIG. 11 is a right perspective view thereof.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design.
Maeda, Hiroshi, Honma, Toru
Patent |
Priority |
Assignee |
Title |
4745388, |
Feb 02 1987 |
American Telephone and Telegraph Company, AT&T Bell Laboratories |
Transformer with wire lead isolation slots |
6727793, |
Aug 21 2001 |
Astec International Limited |
Low-power transformer for printed circuit boards |
7135950, |
Jun 19 2003 |
Samsung Electronics Co., Ltd. |
Thin transformer |
7218198, |
Apr 09 2003 |
DET International Holding Limited |
Coil form |
D334913, |
Oct 31 1990 |
TDK Corporation |
Bobbin for use with a magnetic core |
D434723, |
Dec 11 1998 |
SUMIDA CORPORATION |
Transformer |
D437824, |
Nov 29 1999 |
Matsushita Electric Industrial Co., Ltd. |
Transformer for electronic device |
D455715, |
Nov 29 1999 |
Matsushita Electric Industrial Co., Ltd. |
Bobbin for transformer for electronic device |
D560164, |
Sep 16 2005 |
TDK Corporation |
Bobbin for a transformer |
JP61081612, |
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Date |
Maintenance Fee Events |
n/a
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Maintenance Schedule |
n/a