Patent
   D743091
Priority
Aug 09 2013
Filed
Aug 09 2013
Issued
Nov 10 2015
Expiry
Nov 10 2029
Assg.orig
Entity
unknown
21
79
n/a
The ornamental design for the ripple diffuser, as shown and described.

FIG. 1 is a top and left front perspective view of a first embodiment of a ripple diffuser;

FIG. 2 is a top and right front perspective view of the first embodiment;

FIG. 3 is a top and right rear perspective view of the first embodiment;

FIG. 4 is a top and left rear perspective view of the first embodiment;

FIG. 5 is a top plan view of the first embodiment;

FIG. 6 is a front side elevation view of the first embodiment;

FIG. 7 is a right side elevation view of the first embodiment;

FIG. 8 is a rear side elevation view of the first embodiment;

FIG. 9 is a left side elevation view of the first embodiment;

FIG. 10 is a bottom plan view of the first embodiment;

FIG. 11 is a bottom and left front perspective view of the first embodiment;

FIG. 12 is a bottom and right front perspective view of the first embodiment;

FIG. 13 is a bottom and right rear perspective view of the first embodiment;

FIG. 14 is a bottom and left rear perspective view of the first embodiment;

FIG. 15 is a top and left front perspective view of a second embodiment of the ripple diffuser;

FIG. 16 is a top and right front perspective view of the second embodiment;

FIG. 17 is a top and right rear perspective view of the second embodiment;

FIG. 18 is a top and left rear perspective view of the second embodiment;

FIG. 19 is a top plan view of the second embodiment;

FIG. 20 is a front side elevation view of the second embodiment;

FIG. 21 is a right side elevation view of the second embodiment;

FIG. 22 is a rear side elevation view of the second embodiment;

FIG. 23 is a left side elevation view of the second embodiment;

FIG. 24 is a bottom plan view of the second embodiment;

FIG. 25 is a bottom and left front perspective view of the second embodiment;

FIG. 26 is a bottom and right front perspective view of the second embodiment;

FIG. 27 is a bottom and right rear perspective view of the second embodiment; and,

FIG. 28 is a bottom and left rear perspective view of the second embodiment.

The broken lines of Embodiment 2 (FIGS. 15-28) of the drawing disclosure illustrate environmental structure and boundaries that form no part of the claimed design.

Degrandis, James J., Horner, Joseph E., Colleran, Jr., C. Nicholas

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 08 2013HORNER, JOSEPH E ACOUSTICS FIRST CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0309810662 pdf
Aug 09 2013ACOUSTICS FIRST CORPORATION(assignment on the face of the patent)
Aug 09 2013DEGRANDIS, JAMES J ACOUSTICS FIRST CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0309810662 pdf
Aug 09 2013COLLERAN, C NICHOLAS, JR ACOUSTICS FIRST CORPORATIONASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0309810662 pdf
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