Baby walker
Description
The broken lines in
Claims
The ornamental design for a baby walker, as shown and described.
Referenced Cited
U.S. Patent Documents
D395467 | June 23, 1998 | Bellows |
D402931 | December 22, 1998 | Huang |
D417417 | December 7, 1999 | Keegan et al. |
D427116 | June 27, 2000 | Keegan et al. |
6386563 | May 14, 2002 | Chen et al. |
7287768 | October 30, 2007 | Myers et al. |
20040075231 | April 22, 2004 | Hou et al. |
20050146106 | July 7, 2005 | Myers et al. |
20100078909 | April 1, 2010 | Cheng |
Patent History
Patent number: D630259
Type: Grant
Filed: Oct 21, 2009
Date of Patent: Jan 4, 2011
Assignee: YOUNG HUNG INDUSTRY Co., Ltd. (Taichung)
Inventor: Li-Wei Lu (Taichung)
Primary Examiner: Cynthia M Chin
Attorney: Egbert Law Offices PLLC
Application Number: 29/345,730
Type: Grant
Filed: Oct 21, 2009
Date of Patent: Jan 4, 2011
Assignee: YOUNG HUNG INDUSTRY Co., Ltd. (Taichung)
Inventor: Li-Wei Lu (Taichung)
Primary Examiner: Cynthia M Chin
Attorney: Egbert Law Offices PLLC
Application Number: 29/345,730
Classifications