Collapsible sports chair
Description
FIG. 1 is a perspective view of one collapsible sports chair.
FIG. 2 is a top view of the collapsible sports chair of FIG. 1.
FIG. 3 is a front view of the collapsible sports chair of FIG. 1.
FIG. 4 is a left side view of the collapsible sports chair of FIG. 1.
FIG. 5 is a rear view of the collapsible sports chair of FIG. 1.
FIG. 6 is a right side view of the collapsible sports chair of FIG. 1; and,
FIG. 7 is a bottom view of the collapsible sports chair of FIG. 1.
Claims
The ornamental design for a collapsible sports chair, as shown and described.
Referenced Cited
U.S. Patent Documents
D274347 | June 19, 1984 | Budde |
5067771 | November 26, 1991 | Ellis |
5893605 | April 13, 1999 | Chang |
D432325 | October 24, 2000 | Zheng et al. |
6644731 | November 11, 2003 | Tang |
6682135 | January 27, 2004 | Zheng |
6733070 | May 11, 2004 | Chang |
6755462 | June 29, 2004 | Zheng |
20020074834 | June 20, 2002 | Summar et al. |
20030052518 | March 20, 2003 | Zheng |
20030057741 | March 27, 2003 | Zheng |
20040066075 | April 8, 2004 | Yeh |
Patent History
Patent number: D507892
Type: Grant
Filed: Mar 2, 2004
Date of Patent: Aug 2, 2005
Inventor: Edward Zheng (Chino Hills, CA)
Primary Examiner: Mimosa De
Attorney: Rutan & Tucker
Application Number: 29/200,735
Type: Grant
Filed: Mar 2, 2004
Date of Patent: Aug 2, 2005
Inventor: Edward Zheng (Chino Hills, CA)
Primary Examiner: Mimosa De
Attorney: Rutan & Tucker
Application Number: 29/200,735
Classifications
Current U.S. Class:
D6/358;
D6/368