Ferrite magnetic core
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Description
FIG. 1 is a front elevation view of a ferrite magnetic core, showing my new design;
FIG. 2 is a rear elevation view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a left side elevation view thereof; and,
FIG. 7 is a perspective view thereof.
Claims
The ornamental design for a ferrite magnetic core, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
3898601 | August 1975 | Meindl |
D264959 | June 15, 1982 | Ota et al. |
4352080 | September 28, 1982 | Mitsui et al. |
4424504 | January 3, 1984 | Mitsui et al. |
D280810 | October 1, 1985 | Mitsui |
5175525 | December 29, 1992 | Smith |
D384333 | September 30, 1997 | Suzuki |
D463365 | September 24, 2002 | Sakai et al. |
6696913 | February 24, 2004 | Meuche et al. |
D1200798 | February 2004 | JP |
Patent History
Patent number: D537778
Type: Grant
Filed: Nov 8, 2005
Date of Patent: Mar 6, 2007
Assignee: TDK Corporation (Tokyo)
Inventor: Masakazu Miyazaki (Tokyo)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Westerman, Hattori, Daniels & Adrian, LLP.
Application Number: 29/242,232
Type: Grant
Filed: Nov 8, 2005
Date of Patent: Mar 6, 2007
Assignee: TDK Corporation (Tokyo)
Inventor: Masakazu Miyazaki (Tokyo)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Westerman, Hattori, Daniels & Adrian, LLP.
Application Number: 29/242,232
Classifications
Current U.S. Class:
Element Or Attachment (D13/118)