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Patent
D553810
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Priority
Feb 01 2006
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Filed
Feb 01 2006
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Issued
Oct 23 2007
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Expiry
Oct 23 2021
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Assg.orig
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Entity
unknown
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7
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6
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n/a
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The ornamental design for a vacuum machine, as shown and described.
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FIG. 1 is a front elevational view of a vacuum machine showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a front and left-side perspective view thereof;
FIG. 8 is a front and right-side perspective view thereof;
FIG. 9 is a rear and right-side perspective view thereof;
FIG. 10 is a rear and left-side perspective view thereof;
FIG. 11 is a bottom and left-side perspective view thereof; and,
FIG. 12 is a bottom and right-side perspective view thereof.
Lau, Tung Yan
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