Patent
   D980564
Priority
Sep 14 2022
Filed
Sep 14 2022
Issued
Mar 07 2023
Expiry
Mar 07 2038
Assg.orig
Entity
unknown
4
15
n/a
The ornamental design for a dust bag, as shown and described.

FIG. 1 is a rear perspective view of a dust bag, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a partial enlarged view of FIG. 1; and,

FIG. 9 is a partial enlarged view of FIG. 1.

The broken lines in the drawings illustrate the portions of the dust bag, which form no part of the claimed design.

Zhu, Zhengfang

Patent Priority Assignee Title
D988626, Jul 27 2022 Debris container component
D989429, Feb 21 2023 Dongguan Huaying Zhizao Co., Ltd. Dust bag
ER8006,
ER8802,
Patent Priority Assignee Title
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Sep 06 2022ZHU, ZHENGFANGSUZHOU HIFINE ENVIRONMENT PROTECTION TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0614340147 pdf
Sep 14 2022Suzhou HIFINE Environment Protection Technology Co., Ltd(assignment on the face of the patent)
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