Patent
   D819606
Priority
Nov 26 2015
Filed
Feb 29 2016
Issued
Jun 05 2018
Expiry
Jun 05 2033
Assg.orig
Entity
unknown
0
66
n/a
The ornamental design for a speaker with multiple diaphragms, as shown and described.

FIG. 1 is a top elevational view of a speaker with multiple diaphragms according to our design;

FIG. 2 is a bottom elevational view thereof;

FIG. 3 is a left side elevational view thereof, the right side elevational view thereof being a mirror image of the left side elevational view;

FIG. 4 is a front elevational view thereof, the back elevational view thereof being a mirror image of the front elevational view; and,

FIG. 5 is a bottom perspective view thereof.

The broken lines in the figures represent unclaimed subject matter and form no part of the claimed design, particularly where any broken lines immediately adjacent areas associated with surface shading represent bounds of the claimed design, while other broken lines are directed to environment and are for illustrative purposes only and form no part of the claimed design.

Kabumoto, Masaaki, Shinotsuka, Michiaki, Saitoh, Takashi, Kawase, Tsutomu, Ochiai, Takaya, Spikman, Bob

Patent Priority Assignee Title
Patent Priority Assignee Title
1560552,
1640915,
1782278,
1896073,
1990409,
2924290,
2975243,
3019854,
3129268,
3194339,
3351719,
3383475,
3674946,
3778562,
3834486,
3892927,
3898598,
3935397, Jan 28 1974 HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED, A CORP OF DE Electrostatic loudspeaker element
3944020, Jul 17 1974 Speaker headrest for motor vehicles
4008408, Feb 28 1974 Pioneer Electronic Corporation Piezoelectric electro-acoustic transducer
4187926, Jun 27 1977 TELEX COMMUNICATIONS, INC Loudspeaker horn
4254184, May 30 1975 Pioneer Electronic Corporation Vibrating member for acoustic transducer and method for manufacturing the same
4934480, Jun 03 1988 Societe Electronique de la Region Pays de Loire Device for the fastening of covers or panels for the decoration and shielding of instruments, especially electrical and electronic instruments
5020630, Dec 08 1989 TELEX COMMUNICATIONS HOLDINGS, INC ; TELEX COMMUNICATIONS, INC Loudspeaker and horn therefor
5069011, Apr 06 1990 Grosh Scenic Studios, Inc.; GROSH SCENIC STUDIOS, INC , A CORP OF CALIFORNIA Portable acoustical panel structure
5103927, Aug 07 1990 Variable pattern, collapsible, directional transducer
5322979, Jan 08 1992 ELAN HOME SYSTEMS, L L C Speaker cover assembly
5392358, Apr 05 1993 MZX,INC ,A CALIFORNIA CORP Electrolytic loudspeaker assembly
5987647, Oct 23 1998 Women's headband its method of construction
5992561, Jan 06 1998 Kinetics Noise Control Sound absorber, room and method of making
6112847, Mar 15 1999 Clair Brothers Audio Enterprises, Inc.; CLAIR BROTHERS AUDIO ENTERPRISES, INC Loudspeaker with differentiated energy distribution in vertical and horizontal planes
6393129, Jan 07 1998 American Technology Corporation Paper structures for speaker transducers
7469053, Apr 15 2005 Altec Lansing, LLC Stand system with integrated electrical plug for portable electronic devices
7845462, Aug 07 2008 Wide frequency range horn with modular method for reducing diffraction effects
8670581, Apr 14 2006 LUMINOS INDUSTRIES LTD Electrostatic loudspeaker capable of dispersing sound both horizontally and vertically
20030127280,
20050265569,
20160014520,
178798,
179847,
186772,
218830,
222476,
D248856, Oct 22 1976 Speaker grill
D260891, Dec 04 1978 Windsor Industries, Inc. Portable radio
D358205, Mar 01 1993 Decor Grates Incorporated Grill for a vent
D418138, Apr 28 1998 Sony Corporation Speaker box
D437405, Nov 23 1999 VENTAMATIC, LTD Ventilation grill
D450778, Jul 31 2000 Harman International Industries, Incorporated Radiation boundary integrator for a loudspeaker system
D482676, Jan 17 2002 Genelec Oy Loudspeaker
D491165, Sep 16 2003 Sony Corporation Speaker box
D512988, Nov 18 2003 Bose Corporation Loudspeaker
D532773, Mar 01 2005 Altec Lansing, LLC Compact portable media reproduction device
D578633, May 01 2006 LEGRAND AV INC Vented hexagonal pattern panel
D659678, May 27 2011 Bose Corporation Loudspeaker
D674375, Jan 31 2011 MUSIC TRIBE INNOVATION DK A S Waveguide
D676020, Dec 02 2010 Pioneer Corporation Speaker grill for automobile
D689042, Jan 12 2012 Harman International Industries, Incorporated Loudspeaker
D695705, Dec 13 2011 Sony Corporation Audio player
D698751, Aug 15 2012 EAW NORTH AMERICA, INC Speaker
D709856, Dec 07 2012 SDI TECHNOLOGIES, INC. Bluetooth clock radio
D719929, Oct 16 2013 Motorola Mobility LLC Audio interface
D726684, Aug 27 2013 Harman International Industries, Incorporated Loudspeaker
D742854, Jun 12 2014 TRANSOM POST OPCO, LLC Loudspeaker
D767541, Apr 23 2014 Martin Audio Limited Loudspeaker
D775608, Oct 17 2014 Yamaha Corporation Speaker diaphragm
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 23 2016KABUMOTO, MASAAKIRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447570423 pdf
Feb 23 2016SHINOTSUKA, MICHIAKIRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447570423 pdf
Feb 23 2016KAWASE, TSUTOMURicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447570423 pdf
Feb 23 2016OCHIAI, TAKAYARicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447570423 pdf
Feb 23 2016SAITOH, TAKASHI Ricoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447570423 pdf
Feb 23 2016SPIKMAN, BOBRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0447570423 pdf
Feb 29 2016Ricoh Company, Ltd.(assignment on the face of the patent)
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