Central hub for optical disc box
Description
The broken lines showing the remainder of the optical disc box are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a central hub for optical disc box, as shown and described.
Referenced Cited
U.S. Patent Documents
5944181 | August 31, 1999 | Lau |
D450973 | November 27, 2001 | Bieda |
6415918 | July 9, 2002 | Wong et al. |
6547069 | April 15, 2003 | Chang |
6681930 | January 27, 2004 | Yang |
6719133 | April 13, 2004 | Perez et al. |
6729469 | May 4, 2004 | Yau et al. |
6732859 | May 11, 2004 | Kuremoto et al. |
D493661 | August 3, 2004 | Yau |
6779659 | August 24, 2004 | Marsilio et al. |
6805238 | October 19, 2004 | Iandoli et al. |
6808065 | October 26, 2004 | Chang |
D498606 | November 23, 2004 | Chow |
Patent History
Patent number: D587922
Type: Grant
Filed: Jul 11, 2006
Date of Patent: Mar 10, 2009
Assignee: Tat Tsuen Industrial Ltd. (Kowloon)
Inventor: Tat Ming Kwan (Hong Kong)
Primary Examiner: Charles A Rademaker
Assistant Examiner: Charles D Hanson
Attorney: Blakely, Sokoloff, Taylor & Zafman LLP
Application Number: 29/262,838
Type: Grant
Filed: Jul 11, 2006
Date of Patent: Mar 10, 2009
Assignee: Tat Tsuen Industrial Ltd. (Kowloon)
Inventor: Tat Ming Kwan (Hong Kong)
Primary Examiner: Charles A Rademaker
Assistant Examiner: Charles D Hanson
Attorney: Blakely, Sokoloff, Taylor & Zafman LLP
Application Number: 29/262,838
Classifications
Current U.S. Class:
D6/407