Patent
   D943649
Priority
Aug 05 2020
Filed
Aug 05 2020
Issued
Feb 15 2022
Expiry
Feb 15 2037
Assg.orig
Entity
unknown
0
23
n/a
I claim the ornamental design for a dust collection cover of drum sander, as shown and described.

FIG. 1 is a top, front, right perspective view of a dust collection cover of drum sander showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a bottom, rear, right perspective view thereof; and,

FIG. 9 is a perspective view showing the dust collection cover of drum sander in use.

The broken lines in the drawings illustrate portions of the dust collection cover of drum sander which form no part of the claimed design.

Wang, Long-Wei

Patent Priority Assignee Title
Patent Priority Assignee Title
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Jul 30 2020WANG, LONG-WEIMAO SHAN MACHINERY INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0534700860 pdf
Aug 05 2020Mao Shan Machinery Industrial Co., Ltd.(assignment on the face of the patent)
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