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:
Oct. 09, 1984
Filed:
Feb. 22, 1982
Christof Haertl, Neunkirchen am Brand, DE;
Siemens Aktiengesellschaft, Berlin and Munich, DE;
Abstract
In an exemplary embodiment, a first shell has the contours of an individually fitted ear adapter and the second shell has a carrier plate penetrated by openings for adjustment elements of the hearing aid structure. In known devices, the covering of the cavity of the ear adapter has proven unfavorable both cosmetically as well as mechanically. In order to alleviate this, the disclosure provides that the inside space of a cover plate be provided with an internally disposed cavity for the carrier plate whose outside dimensions are smaller than the smallest dimensions to be expected for an individually fitted ear adapter, and that the second shell is significantly larger, so that, after application to the first shell, laterally projecting parts are cut off. The disclosed structure is particularly suited for employment given in-ear hearing aids.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile