USD330189S - Magnetic core - Google Patents

Magnetic core Download PDF

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Publication number
USD330189S
USD330189S US07/569,170 US56917090F USD330189S US D330189 S USD330189 S US D330189S US 56917090 F US56917090 F US 56917090F US D330189 S USD330189 S US D330189S
Authority
US
United States
Prior art keywords
magnetic core
view
elevational view
ornamental design
magnetic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US07/569,170
Inventor
Marcus D. Burrow
James D. Burts, Jr.
Kevin D. Jackson
Paul A. Jeffries
Clayton L. Sturgeon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NATEL ENGINEERING COMPANY Inc
Original Assignee
Powercube Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Powercube Corp filed Critical Powercube Corp
Priority to US07/569,170 priority Critical patent/USD330189S/en
Assigned to POWERCUBE CORPORATION, A CORP OF MA reassignment POWERCUBE CORPORATION, A CORP OF MA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: BURROW, MARCUS D., BURTS, JAMES D. JR., JACKSON, KEVIN D., JEFFRIES, PAUL A., STURGEON, CLAYTON L.
Application granted granted Critical
Publication of USD330189S publication Critical patent/USD330189S/en
Assigned to NATEL ENGINEERING COMPANY, INC. reassignment NATEL ENGINEERING COMPANY, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: POWERCUBE CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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.

Claims (1)

  1. The ornamental design for magnetic core, as shown and described.
US07/569,170 1990-08-17 1990-08-17 Magnetic core Expired - Lifetime USD330189S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/569,170 USD330189S (en) 1990-08-17 1990-08-17 Magnetic core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/569,170 USD330189S (en) 1990-08-17 1990-08-17 Magnetic core

Publications (1)

Publication Number Publication Date
USD330189S true USD330189S (en) 1992-10-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
US07/569,170 Expired - Lifetime USD330189S (en) 1990-08-17 1990-08-17 Magnetic core

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Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD389726S (en) 1994-10-11 1998-01-27 Lucent Technologies Inc. Display unit for an icon symbol for use with a telephone modular connector
USD778837S1 (en) * 2015-06-24 2017-02-14 Sumida Corporation Magnetic component
USD779429S1 (en) * 2015-06-24 2017-02-21 Sumida Corporation Magnetic component
USD864867S1 (en) * 2017-03-23 2019-10-29 Fanuc Corporation Core for electromagnetic device
USD909303S1 (en) * 2018-02-02 2021-02-02 Delta Electronics, Inc. Base of magnetic component
USD921587S1 (en) * 2019-01-23 2021-06-08 Sumida Corporation Core
USD935407S1 (en) * 2019-12-27 2021-11-09 Sumida Corporation Core
USD956709S1 (en) * 2019-10-28 2022-07-05 Cheng Uei Precision Industry Co., Ltd. Magnetic part for magnetic connector
USD956708S1 (en) * 2019-10-28 2022-07-05 Cheng Uei Precision Industry Co., Ltd. Magnetic part for magnetic connector
USD979504S1 (en) * 2019-06-10 2023-02-28 Crestron Electronics, Inc. Inductor core with coil
USD1033357S1 (en) * 2020-09-09 2024-07-02 Tdk Corporation Coil component
USD1052527S1 (en) * 2013-12-13 2024-11-26 Pulse Electronics, Inc. Inductive apparatus
USD1106290S1 (en) * 2022-09-07 2025-12-16 Yu Jing Energy Technology Co., Ltd. Asymmetric iron core

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347490A (en) 1981-03-06 1982-08-31 Prem Magnetics, Inc. Low profile transformer
US4443777A (en) 1980-10-15 1984-04-17 Toku Kabushiki Kaisha Miniature transformer
US4642596A (en) 1984-09-11 1987-02-10 Toko, Inc. Miniaturized transformer
US4769900A (en) 1985-06-05 1988-09-13 Murata Manufacturing Co., Ltd. Method of making a chip coil
US4857188A (en) 1987-05-12 1989-08-15 Ishikawa Tekko Kabushiki Kaisha Iron powder attracting magnet

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443777A (en) 1980-10-15 1984-04-17 Toku Kabushiki Kaisha Miniature transformer
US4347490A (en) 1981-03-06 1982-08-31 Prem Magnetics, Inc. Low profile transformer
US4642596A (en) 1984-09-11 1987-02-10 Toko, Inc. Miniaturized transformer
US4769900A (en) 1985-06-05 1988-09-13 Murata Manufacturing Co., Ltd. Method of making a chip coil
US4857188A (en) 1987-05-12 1989-08-15 Ishikawa Tekko Kabushiki Kaisha Iron powder attracting magnet

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD389726S (en) 1994-10-11 1998-01-27 Lucent Technologies Inc. Display unit for an icon symbol for use with a telephone modular connector
USD1052527S1 (en) * 2013-12-13 2024-11-26 Pulse Electronics, Inc. Inductive apparatus
USD778837S1 (en) * 2015-06-24 2017-02-14 Sumida Corporation Magnetic component
USD779429S1 (en) * 2015-06-24 2017-02-21 Sumida Corporation Magnetic component
USD864867S1 (en) * 2017-03-23 2019-10-29 Fanuc Corporation Core for electromagnetic device
USD909303S1 (en) * 2018-02-02 2021-02-02 Delta Electronics, Inc. Base of magnetic component
USD995433S1 (en) 2019-01-23 2023-08-15 Sumida Corporation Core
USD921587S1 (en) * 2019-01-23 2021-06-08 Sumida Corporation Core
USD979505S1 (en) * 2019-06-10 2023-02-28 Crestron Electronics, Inc. Inductor
USD979504S1 (en) * 2019-06-10 2023-02-28 Crestron Electronics, Inc. Inductor core with coil
USD979500S1 (en) * 2019-06-10 2023-02-28 Crestron Electronics, Inc. Inductor core with coil
USD979501S1 (en) * 2019-06-10 2023-02-28 Crestron Electronics, Inc. Inductor
USD979502S1 (en) * 2019-06-10 2023-02-28 Crestron Electronics, Inc. Inductor
USD980164S1 (en) * 2019-06-10 2023-03-07 Crestron Electronics, Inc. Inductor
USD956709S1 (en) * 2019-10-28 2022-07-05 Cheng Uei Precision Industry Co., Ltd. Magnetic part for magnetic connector
USD956708S1 (en) * 2019-10-28 2022-07-05 Cheng Uei Precision Industry Co., Ltd. Magnetic part for magnetic connector
USD935407S1 (en) * 2019-12-27 2021-11-09 Sumida Corporation Core
USD1033357S1 (en) * 2020-09-09 2024-07-02 Tdk Corporation Coil component
USD1056843S1 (en) 2020-09-09 2025-01-07 Tdk Corporation Coil component
USD1075675S1 (en) 2020-09-09 2025-05-20 Tdk Corporation Coil component
USD1106290S1 (en) * 2022-09-07 2025-12-16 Yu Jing Energy Technology Co., Ltd. Asymmetric iron core

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