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PTO
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Patent
D423155
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Priority
Mar 23 1998
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Filed
Mar 23 1998
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Issued
Apr 18 2000
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Expiry
Apr 18 2014
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Assg.orig
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Entity
unknown
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3
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8
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n/a
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The ornamental design of an infuser for vacuum cleaner fan assembly, as shown and described.
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FIG. 1 is a perspective view of the infuser for vacuum cleaner fan assembly
showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof; and,
FIG. 4 is a rear elevational view thereof.
Shimizu, Yuichi, Paynter, Charles P.
| Patent |
Priority |
Assignee |
Title |
| 2175641, |
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| 4798613, |
Sep 05 1985 |
IONA APPLIANCES INC APPAREILS IONA INC , A CORP OF CANADA |
Surface cleaning apparatus |
| 4829625, |
Oct 23 1987 |
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Portable vacuum cleaner/air compressor with light |
| 4905343, |
Jun 07 1988 |
The Scott Fetzer Company |
Vacuum cleaner switch |
| 4996737, |
May 06 1988 |
Bryton Vacuum Company, Inc. |
Vacuum cleaner power nozzle |
| 5134752, |
Jul 05 1990 |
|
Vacuum cleaner |
| 5168599, |
Dec 01 1989 |
WILLIAM, H WILLIAMS FAMILY TRUST |
Wet and/or dry vacuum cleaning unit |
| D396276, |
Oct 07 1997 |
Sunonwealth Electric Machine Industry Co., Ltd. |
Heat dissipation fan |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a