CH391003A - Means for improving the hearing ability of a single-deaf person - Google Patents

Means for improving the hearing ability of a single-deaf person

Info

Publication number
CH391003A
CH391003A CH267561A CH267561A CH391003A CH 391003 A CH391003 A CH 391003A CH 267561 A CH267561 A CH 267561A CH 267561 A CH267561 A CH 267561A CH 391003 A CH391003 A CH 391003A
Authority
CH
Switzerland
Prior art keywords
improving
single
means
hearing ability
deaf person
Prior art date
Application number
CH267561A
Other languages
German (de)
Inventor
Salomon Hans Dr Jechiel
Herzl Schaudinischky Leo
Original Assignee
Salomon Hans Dr Jechiel
Herzl Schaudinischky Leo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to IL1446560 priority Critical
Application filed by Salomon Hans Dr Jechiel, Herzl Schaudinischky Leo filed Critical Salomon Hans Dr Jechiel
Publication of CH391003A publication Critical patent/CH391003A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
    • H04R25/65Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652Ear tips; Ear moulds
CH267561A 1960-10-09 1961-03-06 Means for improving the hearing ability of a single-deaf person CH391003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IL1446560 1960-10-09

Publications (1)

Publication Number Publication Date
CH391003A true CH391003A (en) 1965-04-30

Family

ID=11043171

Family Applications (1)

Application Number Title Priority Date Filing Date
CH267561A CH391003A (en) 1960-10-09 1961-03-06 Means for improving the hearing ability of a single-deaf person

Country Status (3)

Country Link
US (1) US3183312A (en)
CH (1) CH391003A (en)
DK (1) DK112105B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353029A (en) * 1964-08-24 1967-11-14 Lorain Prod Corp Apparatus and method for effecting unidirectional flow of power in a. c. circuits
US3632902A (en) * 1969-02-24 1972-01-04 John J Wahler Sound reflector-modifier for hearing aid microphones
US3787643A (en) * 1972-11-07 1974-01-22 American Danish Oticon Hearing aid device
US4852177A (en) * 1986-08-28 1989-07-25 Sensesonics, Inc. High fidelity earphone and hearing aid
AU625633B2 (en) * 1987-05-11 1992-07-16 Jampolsky, David L. Hearing aid for asymmetric hearing perception
US9826322B2 (en) 2009-07-22 2017-11-21 Eargo, Inc. Adjustable securing mechanism
US10097936B2 (en) 2009-07-22 2018-10-09 Eargo, Inc. Adjustable securing mechanism
WO2011011555A2 (en) 2009-07-22 2011-01-27 Florent Michel Open ear canal hearing aid
US9924265B2 (en) * 2015-09-15 2018-03-20 Intel Corporation System for voice capture via nasal vibration sensing
US10241583B2 (en) 2016-08-30 2019-03-26 Intel Corporation User command determination based on a vibration pattern

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1154069A (en) * 1912-10-05 1915-09-21 Celestin Soret Audiphone.
US2765373A (en) * 1951-02-20 1956-10-02 Alonzo L Smith Hearing aid, construction and support therefor
US2930857A (en) * 1953-12-31 1960-03-29 Eleanor Humphries Spectacles concealed hearing-aid
US2891116A (en) * 1955-03-04 1959-06-16 Nichols & Clark Inc Hearing aid device
US2874231A (en) * 1955-12-02 1959-02-17 Frank B Wallace Ear mounted hearing aid device
US2967913A (en) * 1956-04-26 1961-01-10 Aubert Maurice Electronic intensifying ear-drum

Also Published As

Publication number Publication date
US3183312A (en) 1965-05-11
DK112105B (en) 1968-11-11

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