Paper shredder
Latest Techtronic Floor Care Technology Limited Patents:
Description
The broken lines shown in the drawings illustrate structural environment and form no part of the claimed design.
Claims
The ornamental design for a paper shredder, as shown and described.
Referenced Cited
U.S. Patent Documents
| D454907 | March 26, 2002 | Ho |
| D455171 | April 2, 2002 | Ho |
| D502961 | March 15, 2005 | Lo |
| 6962301 | November 8, 2005 | Chang |
| 7204441 | April 17, 2007 | Hartnett et al. |
| D551697 | September 25, 2007 | Joachim et al. |
| 7398936 | July 15, 2008 | Wang |
| D587297 | February 24, 2009 | Kent et al. |
| 7513448 | April 7, 2009 | Ko |
| D602983 | October 27, 2009 | Kit et al. |
| 7604187 | October 20, 2009 | Lo |
| 7635102 | December 22, 2009 | Matlin et al. |
Patent History
Patent number: D616490
Type: Grant
Filed: Nov 20, 2008
Date of Patent: May 25, 2010
Assignee: Techtronic Floor Care Technology Limited (Tortola)
Inventors: Ng Mun Lung (Kowloon), Lau Hee Wing (Kowloon), Leon Kuo Liang Yoong (Wheelers Hill)
Primary Examiner: Charles A Rademaker
Attorney: Fay Sharpe LLP
Application Number: 29/328,170
Type: Grant
Filed: Nov 20, 2008
Date of Patent: May 25, 2010
Assignee: Techtronic Floor Care Technology Limited (Tortola)
Inventors: Ng Mun Lung (Kowloon), Lau Hee Wing (Kowloon), Leon Kuo Liang Yoong (Wheelers Hill)
Primary Examiner: Charles A Rademaker
Attorney: Fay Sharpe LLP
Application Number: 29/328,170
Classifications
Current U.S. Class:
Includes Collection Container (D18/34.5)