Patent
   D880485
Priority
Jan 14 2018
Filed
Jan 14 2018
Issued
Apr 07 2020
Expiry
Apr 07 2035
Assg.orig
Entity
unknown
5
63
n/a
The ornamental design for a tablet keyboard case with 360-degree biaxial hinge, as shown and described.

FIG. 1 is a perspective view of a tablet keyboard case with 360-degree biaxial hinge showing my new design in one of the using positions;

FIG. 2 is a perspective view thereof, showing another using position;

FIG. 3 is a perspective view thereof, showing the third type of using position;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a right side elevational view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is a front elevational view of the tablet keyboard case with 360-degree biaxial hinge thereof, showing in open position;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a left side elevational view thereof;

FIG. 13 is a right side elevational view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof;

FIG. 16 is a front elevational view thereof, showing the tablet keyboard case with 360-degree biaxial hinge in opened 360-degree position;

FIG. 17 is a rear elevational view thereof;

FIG. 18 is a left side elevational view thereof;

FIG. 19 is a right side elevational view thereof;

FIG. 20 is a top plan view thereof; and,

FIG. 21 is a bottom plan view thereof.

Zhu, Dajun

Patent Priority Assignee Title
D924876, Sep 23 2020 PIONEER SQUARE BRANDS, INC Case for tablet and keyboard
D967087, Aug 23 2019 Tablet keyboard
D977486, Feb 14 2022 Qiao, Dong Tablet keyboard case
D980226, Jan 20 2022 Keyboard with a tablet protective case
D983800, Aug 12 2022 Keyboard for tablets
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Jan 14 2018Dongguan Bluefinger Electronics Co., Limited(assignment on the face of the patent)
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