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.

Date of Patent:
Dec. 25, 2012

Filed:

Jan. 12, 2006
Applicants:

Neil Perkins, Reading, GB;

Charles Simon James Pickles, Kingston, GB;

Christopher John Howard Wort, Wantage, GB;

Geoffrey Alan Scarsbrook, Ascot, GB;

Inventors:
Assignee:

Element Six Limited, Ballasalla, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/00 (2006.01); H04R 1/02 (2006.01); H04R 7/00 (2006.01); B21C 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A rigid three-dimensional component such as a speaker dome is formed of diamond, preferably fabricated to net shape by CVD diamond synthesis, and includes a coating on one or more major surfaces thereof. The coating is designed to enhance the performance and/or to alter the appearance of the component. In particular, the coating is designed to act as a damping medium and/or provide aesthetic qualities to the component.


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