Ball of valve
Granted 12 Aug 2003 · no office action yet
Assignee: Seung-Jun Oh
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Seung-Jun Oh · Examiner: Nelson C. Holtje · AU 2913 · TC 2900
Life of the patent
4 dated eventsDescription
1 parts›FIG. 1 is a perspective view of ball…
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
1 · 1 independent · depth 1Classifications
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