Ball chair
Description
FIG. 1 is a perspective view of the ball chair showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top plain view thereof; and,
FIG. 7 is a bottom plain view thereof.
Claims
The ornamental design for a ball chair, as shown.
Referenced Cited
Patent History
Patent number: D503553
Type: Grant
Filed: Apr 22, 2004
Date of Patent: Apr 5, 2005
Inventor: Ciber Chiu (Changhua Hsien)
Primary Examiner: Joel A. Sincavage
Assistant Examiner: Vy Nguyen
Attorney: Jackson Walker LLP
Application Number: 29/203,967
Type: Grant
Filed: Apr 22, 2004
Date of Patent: Apr 5, 2005
Inventor: Ciber Chiu (Changhua Hsien)
Primary Examiner: Joel A. Sincavage
Assistant Examiner: Vy Nguyen
Attorney: Jackson Walker LLP
Application Number: 29/203,967
Classifications
Current U.S. Class:
D6/352;
D6/366