Ball of valve

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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
U.S. Patent Documents
2851243 September 1958 Tannock
4332369 June 1, 1982 Gordon et al.
5040566 August 20, 1991 Orlandi
5690135 November 25, 1997 Dehais
6368201 April 9, 2002 Bitz
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
Classifications
Current U.S. Class: Element Or Attachment (D23/249)
International Classification: 2301;