United States Patent D756329

Warden, Robert A. (Southborough, MA, US)
Silva, Mitchell Joseph (Groton, MA, US)
Application Number:
Publication Date:
Filing Date:
Bose Corporation (Framingham, MA, US)
Primary Class:
International Classes:
(IPC1-7): 1401
Field of Search:
D3/20, D3/200, D3/201, D3/273, D9/414, D9/423, D9/432, D14/188, D14/203.1, D14/203.3, D14/204, D14/210, D14/214, D14/221, D14/222, D14/314, D14/348, D14/365, 181/143, 181/144, 181/147, 181/148, 181/150, 181/153, 181/157, 181/198, 181/199, 381/300-303, 381/306, 381/332, 381/333, 381/336, 381/345, 381/361-364, 381/386-388, 369/6-12
View Patent Images:
US Patent References:
D671913LoudspeakerDecember, 2012WardenD14/204
D663719LoudspeakerJuly, 2012WardenD14/214
D597075SpeakerJuly, 2009IriiD14/214
D594854Loudspeaker arrayJune, 2009HawkinsD14/217
7516932Suspension systemApril, 2009Engebretson248/317
7298860Rigging system for line array speakersNovember, 2007Engebretson381/335
D484484LoudspeakerDecember, 2003GreenD14/204
D418139Speaker boxDecember, 1999MatsuokaD14/214
5749137Modular loudspeaker enclosure suspension rigging methodMay, 1998Martin29/434
D381989SpeakerAugust, 1997ChangD14/214
5519572Computer peripheral apparatusMay, 1996Luo360/99.18
3143182Sound reproducersAugust, 1964Sears181/153

Other References:
Bose Technical Data Sheet, Bose Professional Systems Division, RoomMatch® Utility RMU208 small-format foreground/fill loudspeaker, 2013.
Primary Examiner:
Holland, Derrick
Assistant Examiner:
Lim, Janice
Attorney, Agent or Firm:
Bose Corporation (Patent Group Mountain Road, MS 3B1 Framingham MA 01701)

1. The ornamental design for a loudspeaker, substantially as shown and described.


FIG. 1 is a top, front, right perspective view of a loudspeaker, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.