Valve unit
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FIG. 1 is a perspective view of a first embodiment of a valve unit showing my new design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is another side view thereof;
FIG. 6 is a front view thereof;
FIG. 7 is a rear view thereof;
FIG. 8 is a perspective view of a second embodiment of a valve unit showing my new design, the only difference being the surface pattern;
FIG. 9 is a top view of the valve unit shown in FIG. 8;
FIG. 10 is a bottom view of the valve unit shown in FIG. 8;
FIG. 11 is a side view of the valve unit shown in FIG. 8;
FIG. 12 is another side view of the valve unit shown in FIG. 8;
FIG. 13 is a front view of the valve unit shown in FIG. 8; and,
FIG. 14 is a rear view of the valve unit shown in FIG. 8.
Claims
The ornamental design for “valve unit,” as shown and described.
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Type: Grant
Filed: Jul 13, 2004
Date of Patent: Apr 25, 2006
Assignee: Hayco Manufacturing Limited (Cuaseway)
Inventor: Christopher James Mccaughan Hay (Hong Kong)
Primary Examiner: Paula A. Greene
Attorney: Buchanan Ingersoll PC
Application Number: 29/209,166