Paper shredder
Description
Claims
The ornamental design for paper shredder, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D410246 | May 25, 1999 | Holderfield |
D498252 | November 9, 2004 | Lo |
D498253 | November 9, 2004 | Lo |
7025293 | April 11, 2006 | Matlin et al. |
7083131 | August 1, 2006 | Ting |
7104481 | September 12, 2006 | Schenker |
D531659 | November 7, 2006 | Lo |
D532445 | November 21, 2006 | Lo |
D534944 | January 9, 2007 | Bai |
D535684 | January 23, 2007 | Lo |
3002610 | July 2002 | GB |
Patent History
Patent number: D557734
Type: Grant
Filed: Aug 3, 2006
Date of Patent: Dec 18, 2007
Inventor: Ming-Hui Ho (Hsin Chuang City., Taipei Shien)
Primary Examiner: Charles A. Rademaker
Attorney: Pro-Techtor Int'l Services
Application Number: 29/264,089
Type: Grant
Filed: Aug 3, 2006
Date of Patent: Dec 18, 2007
Inventor: Ming-Hui Ho (Hsin Chuang City., Taipei Shien)
Primary Examiner: Charles A. Rademaker
Attorney: Pro-Techtor Int'l Services
Application Number: 29/264,089
Classifications
Current U.S. Class:
Console Type (D18/34.6)