Speaker

- Dolby Labs
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a speaker showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof, the left side view being a mirror image;

FIG. 5 is a cross section thereof, taken along the line 5-5 in FIG. 2;

FIG. 6 is a cross section of a second embodiment thereof, the other views being the same as FIGS. 1-4; and,

FIG. 7 is a cross section of a third embodiment thereof, the other views being the same as FIGS. 1-4.

The dashed broken lines illustrate structure or features that form no part of the claimed design.

The dot-dash broken lines represent boundaries of the claimed design; the dot-dash broken lines themselves form no part of the claimed design.

The drawings include line surface shading which represents contour, not surface decoration.

Claims

The ornamental design for a speaker, as shown and described.

Referenced Cited
U.S. Patent Documents
D405794 February 16, 1999 Olsen
D476641 July 1, 2003 Castro
D549869 August 28, 2007 Ward
D558388 December 25, 2007 Ward
D606228 December 15, 2009 Ward
D691591 October 15, 2013 Lum
D691592 October 15, 2013 Lum
D707204 June 17, 2014 Fujiwara
D743938 November 24, 2015 Kim
Other references
  • International Standard, “Sound system equipment. Part 1: General”, IEC 60268-1, Second Edition, 1985, abstract, International Electrotechnical Commission, Geneva, Switzerland.
  • International Standard, “Sound system equipment. Part 5: Loudspeakers”, IEC 60268-5, Third Edition, 2003, abstract, International Electrotechnical Commission, Geneva, Switzerland.
Patent History
Patent number: D764441
Type: Grant
Filed: Dec 29, 2014
Date of Patent: Aug 23, 2016
Assignee: Dolby Laboratories Licensing Corporation (San Francisco, CA)
Inventors: Brett G Crockett (Brisbane, CA), Alan J Seefeldt (San Francisco, CA), C Phillip Brown (Castro Valley, CA)
Primary Examiner: Keli L Hill
Application Number: 29/513,215
Classifications