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Patent
D899719
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Priority
Oct 25 2019
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Filed
Oct 25 2019
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Issued
Oct 20 2020
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Expiry
Oct 20 2035
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Assg.orig
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Entity
unknown
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13
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25
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n/a
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The ornamental design for a portable vacuum sweeper, as shown and described.
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FIG. 1 is a front and top perspective view of a portable vacuum sweeper, showing my new design;
FIG. 2 is a rear and bottom perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the figures illustrate portions of the portable vacuum sweeper that form no part of the claimed design.
Liu, Boge
Patent |
Priority |
Assignee |
Title |
D923888, |
Feb 01 2021 |
|
Handheld vacuum cleaner |
D926402, |
Dec 11 2019 |
|
Vacuum machine |
D926403, |
Dec 11 2019 |
|
Vacuum machine |
D926404, |
Dec 11 2019 |
|
Vacuum machine |
D943848, |
Jan 22 2021 |
|
Handheld vacuum cleaner |
D943851, |
Dec 12 2019 |
NANJING YANTU CAR ACCESSORY CO. LTD. |
Vacuum cleaner |
D959072, |
Aug 28 2020 |
SHENZHEN BASEUS TECHNOLOGY CO., LTD. |
Vacuum cleaner |
D962566, |
Jun 30 2020 |
BEIJING XIAOMI MOBILE SOFTWARE CO , LTD |
Vacuum cleaner |
D974681, |
Apr 23 2018 |
Infinite Appliances Ltd |
Vacuum cleaner |
ER3286, |
|
|
|
ER3865, |
|
|
|
ER6978, |
|
|
|
ER9431, |
|
|
|
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Dust collector |
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Vacuum cleaner |
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Sep 20 2018 |
SHENZHEN VACUUM MASTER TECHNOLOGY CO., LTD; SHENZHEN VACUUM MASTER TECHNOLOGY CO , LTD |
Mini vacuum machine |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a