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:
Apr. 04, 1995
Filed:
Apr. 29, 1994
Applicant:
Inventors:
Harald Strohmaier, Bubenreuth, DE;
Joseph Sauer, Strullendorf, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R / ;
U.S. Cl.
CPC ...
381 687 ; 381 68 ; 361760 ; 29841 ;
Abstract
A miniature hearing aid to be worn at the head together with a corresponding manufacturing method are particularly proposed, this hearing aid being distinguished by a miniaturized amplifier unit that is simple to manufacture. A highly shrinkable glue and/or a film that can be sucked on by under-pressure, thereby fixes the electrical components against a carrier part and also holds them against the contacting locations under contacting pressure.