Toroidal core cover
Latest TDK Corporation Patents:
The broken lines depict environmental subject matter only and form no part of the claimed design.
The dot-chain lines illustrate a border of the claimed subject matter and form no part of the claimed design.
Claims
The ornamental design for a toroidal core cover, as shown and described.
3898601 | August 1975 | Meindl |
4352080 | September 28, 1982 | Mitsui et al. |
4424504 | January 3, 1984 | Mitsui et al. |
D330541 | October 27, 1992 | Burrow et al. |
5175525 | December 29, 1992 | Smith |
D384333 | September 30, 1997 | Suzuki |
5684445 | November 4, 1997 | Kobayashi et al. |
D463365 | September 24, 2002 | Sakai et al. |
S-1320273 | January 2008 | JP |
S-1320411 | January 2008 | JP |
S-1320412 | January 2008 | JP |
Type: Grant
Filed: Mar 16, 2010
Date of Patent: Dec 28, 2010
Assignee: TDK Corporation (Tokyo)
Inventors: Katsumi Kobayashi (Tokyo), Kosuke Kunitsuka (Tokyo), Masaaki Iwakura (Tokyo)
Primary Examiner: Prabhakar Deshmukh
Assistant Examiner: Derrick Holland
Attorney: Oliff & Berridge, PLC
Application Number: 29/357,697