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Patent
D813809
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Priority
Apr 22 2016
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Filed
Oct 21 2016
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Issued
Mar 27 2018
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Expiry
Mar 27 2033
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Assg.orig
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Entity
unknown
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1
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12
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n/a
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The ornamental design for the transformer, as shown and described.
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FIG. 1 is a front elevational view of a transformer showing our new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a top elevational view thereof;
FIG. 4 is a bottom elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a front right side perspective view thereof.
Beer, Andreas, Dudkiewicz, Grzegorz, Lohse, Florian
Patent |
Priority |
Assignee |
Title |
1720413, |
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|
4005297, |
Oct 18 1972 |
Westinghouse Electric Corporation |
Vacuum-type circuit interrupters having heat-dissipating devices associated with the contact structures thereof |
4692577, |
Oct 25 1985 |
S&C Electric Company |
Switch for a high-voltage interrupting module |
8278582, |
Dec 07 2007 |
ABB Schweiz AG |
Heat dissipating means for circuit-breaker and circuit-breaker with such a heat dissipating means |
9384923, |
Feb 02 2015 |
MITSUBISHI ELECTRIC POWER PRODUCTS, INC |
Extruded bushing terminal radiator |
9767978, |
May 17 2016 |
EATON INTELLIGENT POWER LIMITED |
Medium voltage breaker conductor with an electrically efficient contour |
9793701, |
Aug 16 2012 |
SIEMENS ENERGY GLOBAL GMBH & CO KG |
Surge arrester |
20030006334, |
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|
20090255905, |
|
|
|
20150109087, |
|
|
|
D567755, |
Nov 03 2006 |
Siemens Aktiengesellschaft |
Transformer with set of components |
D567757, |
Nov 03 2006 |
Siemens Aktiengesellschaft |
Transformer with set of components |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a