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. 09, 2006
Filed:
Aug. 30, 2004
Applicant:
Ewald Frasl, Biedermannsdorf, AT;
Inventor:
Ewald Frasl, Biedermannsdorf, AT;
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/00 (2006.01); H04R 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In an electroacoustic transducer () with a stationary transducer part () and with a membrane configuration () comprising a membrane () and a handling ring () for the membrane () connected with the membrane (), the membrane configuration () is connected with the stationary transducer part () via the handling ring (), and the handling ring () and membrane () are connected together via an interlocking connection.