Patent
   D923590
Priority
Jun 02 2020
Filed
Jun 02 2020
Issued
Jun 29 2021
Expiry
Jun 29 2036
Assg.orig
Entity
unknown
12
31
n/a
The ornamental design for a speed control switch of an electric nail drill, as shown and described.

FIG. 1 is a front elevational view of a speed control switch of an electric nail drill showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines in the drawings depict portions of the speed control switch of an electric nail drill that form no part of the claim.

Lu, Qing

Patent Priority Assignee Title
D972782, Apr 03 2020 Power supply unit of electric nail drill
D979144, Jul 16 2021 Nail drill machine
ER2839,
ER4073,
ER4766,
ER4851,
ER5990,
ER7793,
ER8074,
ER8516,
ER8995,
ER9313,
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//
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Jun 02 2020SHENZHEN XPADSP TECHNOLOGY CO., LTD.(assignment on the face of the patent)
Jun 02 2020LU, QINGSHENZHEN XPADSP TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0528140674 pdf
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