Passive radiator
Latest Matsushita Electric Industrial Co., Ltd. Patents:
Description
Claims
I claim the ornamental design for a passive radiator, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
4829581 | May 9, 1989 | Nieuwendijk et al. |
D425897 | May 30, 2000 | Cho |
D461790 | August 20, 2002 | Takeshi |
D465776 | November 19, 2002 | Takeshi |
D472887 | April 8, 2003 | Right et al. |
6675931 | January 13, 2004 | Sahyoun |
D533163 | December 5, 2006 | Takase et al. |
D1095406 | January 2001 | JP |
Patent History
Patent number: D561170
Type: Grant
Filed: Aug 17, 2006
Date of Patent: Feb 5, 2008
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventor: Toshiyuki Koike (Kadoma)
Primary Examiner: Nanda Bondade
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/264,750
Type: Grant
Filed: Aug 17, 2006
Date of Patent: Feb 5, 2008
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka)
Inventor: Toshiyuki Koike (Kadoma)
Primary Examiner: Nanda Bondade
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/264,750
Classifications
Current U.S. Class:
Speaker Or Housing Therefor (10) (D14/204)