Flexible earpiece for a hearing aid

Details Flexible earpiece for a hearing aid Flexible earpiece for a hearing aid

2005-04-28

2009-12-01

Kuntz, Curtis (Department: 2614)

Electrical audio signal processing systems and devices

Hearing aids, electrical

Specified casing or housing

C381S380000, C181S135000

Reexamination Certificate

active

07627131

ABSTRACT:
The present invention relates to a flexible ear mould fitting a large number of users while providing a high level of comfort and comprising a base and at least one sidewall that is attached to the base and has an edge that extends substantially from the base to an opening of the earpiece, the width of the opening fitting within the ear canal of the user.

REFERENCES:
patent: 3934100 (1976-01-01), Harada
patent: 3935401 (1976-01-01), Shore et al.
patent: 4055233 (1977-10-01), Huntress
patent: 5535282 (1996-07-01), Luca
patent: 5654530 (1997-08-01), Sauer et al.
patent: 6513621 (2003-02-01), Deslauriers et al.
patent: 7079662 (2006-07-01), Niederdrank
patent: 2003/0002700 (2003-01-01), Fretz et al.
patent: 2003/0174846 (2003-09-01), Niederdrank
patent: WO-00/53094 (2000-09-01), None
patent: WO-01/69972 (2001-09-01), None
Zwislocki, J., Acoustic Filters as Ear Defenders (Aug. 30, 1950), The Journal of the Acoustical Society of America, vol. 21, No. 1, (Jan. 1951), pp. 36-40.
European International Type Search Report SN 43182 DK, Applicant: GN ReSound A/S, Form PCT/ISA 201a, dated Jan. 26, 2005 ( pages).

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