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. 02, 1989
Filed:
Apr. 13, 1988
Rolf C Rising, Kungbacka, SE;
Diaphon Development AB, Molndal, SE;
Abstract
A device is disclosed for holding a probe tube in the ear canal of a person's ear. The device includes two members. The first member has a clip for clipping the first member to an ear lobe, and a first magnetic member coupled to the clip. The second member has a microphone coupled to a probe tube, and a housing for holding the probe tube at fixed position relative to the housing. The microphone generates amplified signals corresponding to sound conducted by the probe tube. In addition, a second magnetic member is coupled to the housing of the second member so that the second member can be held in a selected position relative to the first member by the magnetic attraction of the first and second magnetic members. The first and second magnetic members preferably each have a flat surface which enables the relative positions of the first and second members to be adjusted both angularly and laterally.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile