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Patent
D786458
Priority
Aug 07 2014
Filed
Oct 31 2014
Issued
May 09 2017
Expiry
May 09 2031
Assg.orig
Entity
unknown
17
25
n/a
The ornamental design for a light emitting diode filament , as shown and described.
FIG. 1 is a perspective view of a light emitting diode filament showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken line portions, including portions enclosed by evenly space broken line and dot-dash-dot line, of the light emitting diode filament in FIGS. 1-7 represent unclaimed portions of the design and form no part thereof.
Wang, Tzu-Hsiang , Pu, Chi-Chih , Lee, Chen-Hong
Patent
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Date
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Date
Maintenance Schedule
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