Patent
   D330189
Priority
Aug 17 1990
Filed
Aug 17 1990
Issued
Oct 13 1992
Expiry
Oct 13 2006
Assg.orig
Entity
unknown
17
7
n/a
The ornamental design for magnetic core, as shown and described.

FIG. 1 is a perspective view of a magnetic core showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a side elevational view thereof, the opposite side being identical;

FIG. 6 is a rear elevational view thereof; and,

FIG. 7 is a cross-sectional view thereof taken generally along sectional lines 7--7 of FIG. 6.

Jackson, Kevin D., Sturgeon, Clayton L., Jeffries, Paul A., Burrow, Marcus D., Burts, Jr., James D.

Patent Priority Assignee Title
D389726, Oct 11 1994 COMMSCOPE, INC OF NORTH CAROLINA Display unit for an icon symbol for use with a telephone modular connector
D778837, Jun 24 2015 SUMIDA CORPORATION Magnetic component
D779429, Jun 24 2015 SUMIDA CORPORATION Magnetic component
D864867, Mar 23 2017 Fanuc Corporation Core for electromagnetic device
D909303, Feb 02 2018 Delta Electronics, Inc. Base of magnetic component
D921587, Jan 23 2019 SUMIDA CORPORATION Core
D935407, Dec 27 2019 SUMIDA CORPORATION Core
D956708, Oct 28 2019 Cheng Uei Precision Industry Co., Ltd. Magnetic part for magnetic connector
D956709, Oct 28 2019 Cheng Uei Precision Industry Co., Ltd. Magnetic part for magnetic connector
D979500, Jun 10 2019 Crestron Electronics, Inc. Inductor core with coil
D979501, Jun 10 2019 Crestron Electronics, Inc. Inductor
D979502, Jun 10 2019 Crestron Electronics, Inc. Inductor
D979504, Jun 10 2019 Crestron Electronics, Inc. Inductor core with coil
D979505, Jun 10 2019 Crestron Electronics, Inc. Inductor
D980164, Jun 10 2019 Crestron Electronics, Inc. Inductor
ER4472,
ER9491,
Patent Priority Assignee Title
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4642596, Sep 11 1984 Toko, Inc. Miniaturized transformer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 17 1990Powercube Corporation(assignment on the face of the patent)
Aug 17 1990BURROW, MARCUS D POWERCUBE CORPORATION, A CORP OF MAASSIGNMENT OF ASSIGNORS INTEREST 0054070480 pdf
Aug 17 1990BURTS, JAMES D JR POWERCUBE CORPORATION, A CORP OF MAASSIGNMENT OF ASSIGNORS INTEREST 0054070480 pdf
Aug 17 1990JACKSON, KEVIN D POWERCUBE CORPORATION, A CORP OF MAASSIGNMENT OF ASSIGNORS INTEREST 0054070480 pdf
Aug 17 1990JEFFRIES, PAUL A POWERCUBE CORPORATION, A CORP OF MAASSIGNMENT OF ASSIGNORS INTEREST 0054070480 pdf
Aug 17 1990STURGEON, CLAYTON L POWERCUBE CORPORATION, A CORP OF MAASSIGNMENT OF ASSIGNORS INTEREST 0054070480 pdf
Jun 23 1994Powercube CorporationNATEL ENGINEERING COMPANY, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070770267 pdf
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