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:
Feb. 23, 2016
Filed:
Jul. 18, 2012
Klaus Henrik Vaarbroe, Skovlunde, DK;
Peter Nordland Jensen, Kastrup, DK;
Klaus Henrik Vaarbroe, Skovlunde, DK;
Peter Nordland Jensen, Kastrup, DK;
Widex A/S, Lynge, DK;
Abstract
An ear plug () for a hearing aid is made of a resilient material and provided with an extraction cord () for providing a grip by which a user can pull the ear plug () out of an ear canal. The extraction cord () is arranged partly in the resilient material and partly outside the ear plug. A securing bulge () is arranged on the part of the extraction cord arranged in the resilient material, in order to secure the position of the extraction cord in the resilient material. The extraction cord is bonded to the resilient material. The invention further concerns a method for manufacturing the ear plug.