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Patent
D579162
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Priority
Aug 29 2007
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Filed
Aug 29 2007
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Issued
Oct 21 2008
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Expiry
Oct 21 2022
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Assg.orig
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Entity
unknown
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2
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9
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n/a
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The ornamental design for a vacuum cleaner with attached air filter, as shown and described.
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FIG. 1 is a perspective view showing the side, top, and rear thereof, with an attached air filter;
FIG. 2 is a side elevational view thereof; the opposite side thereof being a mirror image of the view shown in FIG. 2;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a top plan view thereof.
Schoettler, John
Patent |
Priority |
Assignee |
Title |
6145160, |
Nov 20 1998 |
TRISTAR ENTERPRISES, L L C |
Tank-type vacuum cleaner |
208529, |
|
|
|
D279321, |
Nov 07 1983 |
|
Vacuum cleaner |
D318544, |
Nov 22 1989 |
|
Vacuum cleaner |
D399616, |
Jan 10 1997 |
ELECTROLUX HOME CARE PRODUCTS LTD |
Canister vacuum cleaner |
D416113, |
Mar 12 1998 |
Citywide Machine Wholesale, Inc. |
Vacuum cleaner |
D424764, |
Mar 18 1998 |
J & M Enterprises, LLC |
Hydrofiltration vacuum extraction machine |
D432746, |
Apr 30 1999 |
HMI Industries, Inc. |
Canister vacuum cleaner |
D477443, |
Dec 18 2001 |
Matsushita Electric Industral Co., Ltd. |
Vacuum cleaner |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a