Ball of valve
Description
FIG. 1 is a perspective view of ball of valve according to the present invention.
FIG. 2 is a front view of ball of valve according to the present invention.
FIG. 3 is a rear view of ball of valve according to the present invention.
FIG. 4 is a left side view of ball of valve according to the present invention.
FIG. 5 is a top plan view of ball of valve according to the present invention.
FIG. 6 is a bottom plan view of ball of valve according to the present invention; and,
FIG. 7 is a sectional view taken along line A—A′ of FIG. 5.
Claims
I claim the ornamental design for ball of valve, as shown and described.
Referenced Cited
Patent History
Patent number: D478373
Type: Grant
Filed: Nov 8, 2002
Date of Patent: Aug 12, 2003
Inventor: Seung-Jun Oh (Gochon-myun, Kimpo-si, Kyungki-do)
Primary Examiner: Nelson C. Holtje
Attorney, Agent or Law Firm: St. Onge Steward Johnston & Reens LLC
Application Number: 29/170,652
Type: Grant
Filed: Nov 8, 2002
Date of Patent: Aug 12, 2003
Inventor: Seung-Jun Oh (Gochon-myun, Kimpo-si, Kyungki-do)
Primary Examiner: Nelson C. Holtje
Attorney, Agent or Law Firm: St. Onge Steward Johnston & Reens LLC
Application Number: 29/170,652
Classifications