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Patent
D613686
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Priority
Mar 25 2009
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Filed
Mar 25 2009
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Issued
Apr 13 2010
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Expiry
Apr 13 2024
TERM.DISCL.
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Assg.orig
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Entity
unknown
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30
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15
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n/a
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The ornamental design for a current transducer, as shown and described.
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FIG. 1 is a front, left, top-side perspective view of the current transducer showing our new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a bottom view thereof; and,
FIG. 7 is a top view thereof.
The broken line portion in the drawing views is included to show unclaimed subject matter only and forms no part of the claimed design.
Witt, Gerd, Mueller, Gerwin
Patent |
Priority |
Assignee |
Title |
8587399, |
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Continental Control Systems, LLC |
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8952251, |
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D853594, |
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D853596, |
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D853598, |
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D853599, |
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D853600, |
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D855021, |
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D856928, |
Dec 07 2017 |
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D860940, |
Apr 21 2016 |
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D861604, |
Mar 28 2017 |
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Current transducer |
D884628, |
Mar 28 2017 |
LEM International SA |
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D920247, |
Sep 24 2019 |
LEM Intellectual Property SA |
Current transducer |
ER1325, |
|
|
|
Patent |
Priority |
Assignee |
Title |
4059798, |
Mar 08 1976 |
F. W. Bell, Inc. |
Method and apparatus for measuring the current flowing in a workpiece |
4138882, |
Apr 06 1978 |
Hottinger Baldwin Measurements, Inc. |
Transducer bridge circuit arrangement |
4513274, |
Apr 22 1982 |
LGZ Landis & Gyr Zug Ag |
Current transformer for measuring instruments |
4794326, |
Mar 02 1983 |
LGZ Landis; Gyr ZUG AG |
Transducer for current measurements |
4839600, |
Jan 10 1986 |
|
Ammeter for use with A.C. electric power lines |
5103163, |
Oct 17 1990 |
California Institute of Technology |
Current transducer |
5587651, |
Nov 21 1994 |
General Electric Company |
Alternating current sensor based on parallel-plate geometry and having a conductor for providing separate self-powering |
6175229, |
Mar 09 1999 |
EATON INTELLIGENT POWER LIMITED |
Electrical current sensing apparatus |
D419964, |
Feb 19 1999 |
VERIS INDUSTRIES LLC |
Combination current sensor relay housing |
D496905, |
Dec 13 2002 |
Delta Electronics Inc. |
Filter module |
D510881, |
Jun 01 2004 |
Liaisons Electroniques-Mecaniques LEM S.A. |
Electrical current sensor |
D534120, |
Jan 19 2005 |
POWER MEASUREMENT LTD |
Current transformer body |
D549172, |
Aug 18 2004 |
Sun Automobile Co., Ltd |
Direct current stabilization power source device |
D550618, |
Nov 02 2006 |
Power Measurement, Ltd. |
Current transformer frame |
D550619, |
Nov 02 2006 |
Power Measurement Ltd. |
Current transformer body |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a