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Patent
D851070
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Priority
Jul 07 2017
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Filed
Jul 07 2017
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Issued
Jun 11 2019
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Expiry
Jun 11 2034
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Assg.orig
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Entity
unknown
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2
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8
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n/a
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We claim, the ornamental design for an acoustic transducer, as shown and described.
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FIG. 1 is a front and side perspective view of an acoustic transducer, showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a side view thereof taken from the right of FIG. 2;
FIG. 5 is a side view thereof taken from the left of FIG. 2;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Bing, Zhan Yu, Zai, Xie hong, Lin, Yang Shao
Patent |
Priority |
Assignee |
Title |
D494959, |
Jun 27 2003 |
Harman International Industries, Inc. |
Speaker transducer |
D496353, |
Jun 27 2003 |
Harman International Industries, Inc. |
Speaker transducer |
D620478, |
Jun 22 2009 |
Foxconn Technology Co., Ltd. |
Diaphragm for speaker |
D650367, |
Jan 26 2011 |
Hon Hai Precision Industry Co., Ltd. |
Diaphragm |
D656921, |
Dec 29 2010 |
Hon Hai Precision Co., Ltd. |
Diaphragm |
D682810, |
Jan 24 2011 |
Hon Hai Precision Industry Co., Ltd. |
Diaphragm |
D687020, |
May 01 2012 |
SOEN ELECTRONICS INC |
Speaker transducer |
D797067, |
Apr 21 2015 |
Applied Materials, Inc |
Target profile for a physical vapor deposition chamber target |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a