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Publication numberUSD531119 S1
Publication typeGrant
Application numberUS 29/206,741
Publication dateOct 31, 2006
Filing dateJun 1, 2004
Priority dateDec 1, 2003
Publication number206741, 29206741, US D531119 S1, US D531119S1, US-S1-D531119, USD531119 S1, USD531119S1
InventorsShigekazu Nagai, Yoshiharu Ito, Yosuke Shirai
Original AssigneeSmc Kabushiki Kaisha
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Vacuum generator
US D531119 S1
Abstract  available in
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  1. The ornamental design for a vacuum generator, as shown.

FIG. 1 is a top, front and left-side perspective view of a vacuum generator showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a left side view thereof.

The claim has been shown broken away for ease of illustration to show indeterminate length.

Non-Patent Citations
1U.S. Appl. No. 29/206,739, filed: Jun. 1, 2004: Inventor: S. Nagai, et al; Title: Vacuum Switch.
2U.S. Appl. No. 29/206,740, filed: Jun. 1, 2004: Inventor: S. Nagai, et al; Title: Vacuum Equipment.
U.S. ClassificationD13/112, D13/122