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Patent
D863250
Priority
Mar 31 2017
Filed
Mar 31 2017
Issued
Oct 15 2019
Expiry
Oct 15 2034
Assg.orig
Entity
unknown
13
16
n/a
The ornamental design for a power amplifier , as shown and described.
FIG. 1 is a perspective view of the power amplifier.
FIG. 2 is a front elevation view thereof.
FIG. 3 is a rear elevation view thereof.
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a right side elevation view thereof, the opposing left side of the power amplifier being a mirror image thereof.
The broken lines in the drawings depict subject matter that is hereby disclaimed and forms no part of the claimed design. The undisclosed bottom view of the power amplifier forms no part of the claimed design.
Liu, Xingxin , Huang, Yilong , Han, Chuan Cheng , Zhang, JunTao
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Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a