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:
Jul. 15, 2014
Filed:
Aug. 17, 2009
Applicants:
Bruno Gabathuler, Gruningen, CH;
Paul Portmann, Schindellegi, CH;
Erich Dittli, Reichenburg, CH;
Inventors:
Assignee:
Phonak AG, Stafa, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 25/00 (2006.01);
U.S. Cl.
CPC ...
H04R 25/65 (2013.01); H04R 2225/63 (2013.01); H04R 2225/021 (2013.01);
Abstract
A hearing device with a connecting portion () for the connection of a hook or acoustic tube comprises an inside thread () or internal thread portion at the connecting portion intended for the attachment of a hook or acoustic tube.