Patent
   D835182
Priority
Nov 23 2015
Filed
May 23 2016
Issued
Dec 04 2018
Expiry
Dec 04 2033
Assg.orig
Entity
unknown
0
13
n/a
The ornamental design for an acoustic resonator, as shown and described.

FIG. 1 is a front, left perspective view of an acoustic resonator;

FIG. 2 is a front, right perspective view of an acoustic resonator of FIG. 1;

FIG. 3 is a front elevational view of an acoustic resonator of FIG. 1;

FIG. 4 is a rear elevational view of an acoustic resonator of FIG. 1;

FIG. 5 is a right side elevational view of an acoustic resonator of FIG. 1;

FIG. 6 is a left side elevational view of an acoustic resonator of FIG. 1;

FIG. 7 is a top plan view of an acoustic resonator of FIG. 1; and,

FIG. 8 is a bottom plan view an acoustic resonator of FIG. 1.

Zanella, Martin Pedro Carrasco

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