FIG. 1 is a side plan view of a tapered valve seat showing our new design, the right side, left side, front side and back side being identical;
FIG. 2 is a sectional plan view taken along line 2-2 of FIG. 3 thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a top perspective view thereof; and,
FIG. 6 is a bottom perspective view thereof.
Foster, Kelcy Jake, Barnett, Christopher Todd, Nowell, Mark S.
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Maintenance Schedule |