Patent
   D341592
Priority
Mar 23 1992
Filed
Mar 23 1992
Issued
Nov 23 1993
Expiry
Nov 23 2007
Assg.orig
Entity
unknown
7
8
n/a
The ornamental design for a ceiling-mounted loudspeaker, as shown.

FIG. 1 is a front, bottom isometric view of a ceiling-mounted loudspeaker showing my new design;

FIG. 2 is an enlarged bottom plan view thereof;

FIG. 3 is an enlarged side elevational view thereof, all sides being identical; and,

FIG. 4 is an enlarged top plan view thereof.

Queen, Daniel L.

Patent Priority Assignee Title
6588543, Sep 04 2001 Audio Products International Corp. Spring-loaded dog assembly which enables a bezel of a speaker system and structure holding electric device to be mounted in ceilings and walls without having to use external retaining means
D366657, Sep 02 1994 AbleNet, Inc. Communication aid
D781818, Nov 11 2015 UBIQUITI INC Mountable wireless speaker with access point
D787481, Oct 21 2015 Cisco Technology, Inc Microphone support
D836088, Aug 16 2016 Mitek Corp., Inc. Sleek ceiling speaker
D928119, Mar 05 2019 POW AUDIO INC. Portable speaker
ER8111,
Patent Priority Assignee Title
4327257, Sep 10 1979 Alignment device for electro-acoustical transducers
4625328, Jun 13 1983 Konutra Industries, Ltd. Integrated amplifier and speaker system with improved cooling efficiency
238185,
242151,
D247562, Dec 17 1975 Ceiling speaker
D248647, Apr 14 1976 ALTEC LANSING CORPORATION, 101 COLLEGE ROAD, EAST, PRINCETON, NEW JERSEY, 08540, A CORP OF DE Loudspeaker
D255234, Nov 22 1977 Ceiling speaker
D281068, Dec 24 1982 Pioneer Electronic Corp. Loudspeaker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 23 1992Sonic Systems, Inc.(assignment on the face of the patent)
May 08 1992QUEEN, DANIEL L SONIC SYSTEMS, INC , A CORP OF DEASSIGNMENT OF ASSIGNORS INTEREST 0061400162 pdf
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