DE2220409C3 - - Google Patents


Publication number
DE2220409C3 DE19722220409 DE2220409A DE2220409C3 DE 2220409 C3 DE2220409 C3 DE 2220409C3 DE 19722220409 DE19722220409 DE 19722220409 DE 2220409 A DE2220409 A DE 2220409A DE 2220409 C3 DE2220409 C3 DE 2220409C3
Grant status
Patent type
Legal status (The legal status 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 status listed.)
Application number
Other versions
DE2220409A1 (de )
DE2220409B2 (de )
Hubert Rene Louis Le Neubourg Fossard
Original Assignee
Hubert Rene Louis Le Neubourg Fossard
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
Grant date



    • G08B3/00Audible signalling systems; Audible personal calling systems
    • G08B3/10Audible signalling systems; Audible personal calling systems using electric transmission; using electromagnetic transmission
    • G08B3/1008Personal calling arrangements or devices, i.e. paging systems
DE19722220409 1971-04-30 1972-04-26 Expired DE2220409C3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7115615A FR2134297B1 (de) 1971-04-30 1971-04-30

Publications (3)

Publication Number Publication Date
DE2220409A1 true DE2220409A1 (de) 1973-01-04
DE2220409B2 true DE2220409B2 (de) 1975-08-21
DE2220409C3 true DE2220409C3 (de) 1980-08-14



Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722220409 Expired DE2220409C3 (de) 1971-04-30 1972-04-26

Country Status (4)

Country Link
US (1) US3786628A (de)
BE (1) BE782778A (de)
DE (1) DE2220409C3 (de)
FR (1) FR2134297B1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4093944A (en) * 1977-02-16 1978-06-06 Muncheryan Hrand M Silent awakening system with means adapted to induce sleep
US4180810A (en) * 1978-01-16 1979-12-25 Muncheryan Hrand M Silent awakening system
US4237449A (en) * 1978-06-16 1980-12-02 Zibell J Scott Signalling device for hard of hearing persons
US4297677A (en) * 1979-12-10 1981-10-27 John S. Lewis Personal ambient sound referenced annunciator
US4379639A (en) * 1980-10-14 1983-04-12 Eugene Stephens Alarm watch with remote sonic amplifier
US4380759A (en) * 1980-11-05 1983-04-19 Jerome Sulkoski Apparatus to alert a deaf person
US4368459A (en) * 1980-12-16 1983-01-11 Robert Sapora Educational apparatus and method for control of deaf individuals in a mixed teaching environment
JPS5854494A (en) * 1981-09-28 1983-03-31 Nakanishi Electonics Kk Emergency alarm
FR2557999A1 (fr) * 1984-01-06 1985-07-12 Tranie Bernard Sonnette d'appel pour batiments d'habitation a transmission sans fil, alimentee par l'energie solaire photovoltaique.
US4645353A (en) * 1985-04-08 1987-02-24 Kavoussi James P Scent clock alarm device
US4679943A (en) * 1986-11-07 1987-07-14 Kavoussi James P Scent clock bimetallic device
US5045833A (en) * 1989-05-30 1991-09-03 Smith Edward R Apparatus and system for alerting deaf persons
US5119346A (en) * 1990-01-16 1992-06-02 Deborah J. Henderson Child alarm system
US5686884A (en) * 1996-01-03 1997-11-11 Larkin; Dennis S. Supervised alarm system
US5737692A (en) * 1996-09-27 1998-04-07 Sony Corporation Clock radio system with remote alert device
US5917420A (en) * 1997-01-28 1999-06-29 Gonzalez; Antonio Smoke/fire detector for the hearing impaired
DE19816752C2 (de) * 1998-04-16 2000-09-07 Neumaier Martin Einrichtung und Verfahren zur Erzeugung eines Steuersignales zur Ansteuerung wenigstens einer Signalquelle, die ein für einen Hörgeschädigten wahrnehmbares Signal erzeugt
US6087942A (en) * 1998-05-18 2000-07-11 Jb Research, Inc. Tactile alert and massaging system
US20040095226A1 (en) * 2002-11-15 2004-05-20 Rodney Moore Motion alarm clock
US20040222879A1 (en) * 2003-05-07 2004-11-11 Charlie Sawyer Pillow vibration ringer and related methods
US7173881B1 (en) 2003-06-30 2007-02-06 Freudenberg Jr Frank J Silent morning alarm
US7540847B2 (en) * 2004-01-16 2009-06-02 Klein Charles W Apparatus and method for selectively transmitting vibrations to an individual situated on a support surface
US7112107B1 (en) * 2004-02-04 2006-09-26 Brunswick Corporation Throttle control mechanism with haptic feedback
CN102110336B (zh) * 2011-02-28 2012-10-17 黄勇 聋哑门铃的附加装置
US9500515B2 (en) 2013-10-21 2016-11-22 Mass Moment LLC Multifunctional wearable audio-sensing electronic device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2150364A (en) * 1937-07-31 1939-03-14 Bell Telephone Labor Inc Signaling system
US2192505A (en) * 1939-03-10 1940-03-05 Franklin A Raybuck Silent alarm wrist watch
US2512775A (en) * 1946-10-23 1950-06-27 Anthony J Parissi Signaling device
US2580598A (en) * 1951-01-23 1952-01-01 Rody Pasquale Alarm for deaf persons
US2721611A (en) * 1952-05-02 1955-10-25 Gordon Edward Joseph Clock with remote alarm control
US2980898A (en) * 1957-09-20 1961-04-18 Collins Radio Co Fault location system
GB847455A (de) * 1958-03-24
US2972140A (en) * 1958-09-23 1961-02-14 Hirsch Joseph Apparatus and method for communication through the sense of touch
US3455102A (en) * 1966-02-21 1969-07-15 Paul B Wolf Silent alarm clock

Also Published As

Publication number Publication date Type
FR2134297B1 (de) 1975-07-04 grant
BE782778A1 (de) grant
US3786628A (en) 1974-01-22 grant
FR2134297A1 (de) 1972-12-08 application
BE782778A (fr) 1972-10-30 grant
DE2220409A1 (de) 1973-01-04 application
DE2220409B2 (de) 1975-08-21 application

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee