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Patent
   D378921
Priority
Jan 02 1996
Filed
Jan 02 1996
Issued
Apr 22 1997
Expiry
Apr 22 2011
Inventors
Bohannan, …
Assg.orig
Motorola, …
Assg.curr
CTS Corpor…
Entity
unknown
Referenced by
8
References
6
Maint.:
n/a
The ornamental design for a "horn tweeter", as shown and described.

FIG. 1 is a front, top and right side perspective view of a "horn tweeter" showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a rear elevational view thereof; and,

FIG. 4 is a bottom plan view thereof.
INVENTORS:

Bohannan, Jerry L.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D404674, Feb 19 1998 CHEN, FU-CHANG Car horn
D419099, Aug 21 1998 Fu-Chang, Chen Car horn
D590287, May 01 2008 High frequency horn assembly
D599325, Oct 08 2008 Meyer Sound Laboratories, Incorporated Loudspeaker horn
D621382, Nov 30 2009 Loudspeaker horn
D814441, May 16 2016 Loudspeaker horn
D866524, Apr 17 2018 Wave Sciences, LLC Acoustic reflector for enhanced performance of voice-controlled devices
D890116, Jan 17 2019 Negra Arroyo LLC Megaphone bell
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4071112, Sep 30 1975 MARINE MIDLAND BANK, N A , A NATIONAL BANKING ASSOCIATION, AS AGENT Horn loudspeaker
5004067, Jun 30 1988 Cinema sound system for unperforated screens
182351,
235747,
D264841, Dec 13 1979 Speakerlab, Inc. Speaker horn
D275852, May 24 1982 Speaker
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 18 1995BOHANNAN, JERRY L Motorola, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0078110602 pdf
Jan 02 1996Motorola, Inc.(assignment on the face of the patent)
Feb 26 1999MOTOROLA, INC , A CORPORATION OF DELAWARECTS CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0098080378 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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