The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2013
Filed:
Sep. 23, 2010
Applicant:
Ronald Paul Harwood, Farmington Hills, MI (US);
Inventor:
Ronald Paul Harwood, Farmington Hills, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A speaker assembly is provided with a speaker and a reflector spaced apart from the speaker. The reflector faces the speaker. The reflector has a central region and a plurality of circumferentially spaced lobes. Each lobe extends radially outward from the central region for reflecting acoustic vibrations from the speaker radially outboard from the reflector. Gaps are provided between the lobes for permitting acoustic vibrations to pass through the gaps.