DE2327360A1 - Telefon-handapparat, mikrophon oder dgl - Google Patents

Telefon-handapparat, mikrophon oder dgl

Info

Publication number
DE2327360A1
DE2327360A1 DE2327360A DE2327360A DE2327360A1 DE 2327360 A1 DE2327360 A1 DE 2327360A1 DE 2327360 A DE2327360 A DE 2327360A DE 2327360 A DE2327360 A DE 2327360A DE 2327360 A1 DE2327360 A1 DE 2327360A1
Authority
DE
Germany
Prior art keywords
container
telephone handset
handset
gas
air
Prior art date
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.)
Pending
Application number
DE2327360A
Other languages
German (de)
English (en)
Inventor
Richard Ogden
Bernard Henry Smith
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HYGENAPHON Ltd
Original Assignee
HYGENAPHON Ltd
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
Application filed by HYGENAPHON Ltd filed Critical HYGENAPHON Ltd
Publication of DE2327360A1 publication Critical patent/DE2327360A1/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/12—Sanitary or hygienic devices for mouthpieces or earpieces, e.g. for protecting against infection

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
DE2327360A 1972-05-30 1973-05-29 Telefon-handapparat, mikrophon oder dgl Pending DE2327360A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2514672 1972-05-30

Publications (1)

Publication Number Publication Date
DE2327360A1 true DE2327360A1 (de) 1974-01-03

Family

ID=10222975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2327360A Pending DE2327360A1 (de) 1972-05-30 1973-05-29 Telefon-handapparat, mikrophon oder dgl

Country Status (6)

Country Link
AU (1) AU5812173A (enrdf_load_html_response)
BE (1) BE800139A (enrdf_load_html_response)
DE (1) DE2327360A1 (enrdf_load_html_response)
FR (1) FR2186798B3 (enrdf_load_html_response)
IT (1) IT988841B (enrdf_load_html_response)
NL (1) NL7307456A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD283128S (en) 1983-08-30 1986-03-25 Dominion Odor Control Ltd. Germicidal disc container for sterilizing a telephone mouthpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD283128S (en) 1983-08-30 1986-03-25 Dominion Odor Control Ltd. Germicidal disc container for sterilizing a telephone mouthpiece

Also Published As

Publication number Publication date
AU5812173A (en) 1975-01-16
IT988841B (it) 1975-04-30
FR2186798B3 (enrdf_load_html_response) 1976-05-21
FR2186798A1 (enrdf_load_html_response) 1974-01-11
NL7307456A (enrdf_load_html_response) 1973-12-04
BE800139A (fr) 1973-09-17

Similar Documents

Publication Publication Date Title
EP3350378B1 (de) Belüfteter strahlregler mit strömungsgleichrichter
DE68908575T2 (de) Etui mit Druckknopfbetätigung und Sicherheitssystem.
DE2401183A1 (de) Filter
DE202006010781U1 (de) Abgabekopf für Sprühvorrichtung
DE3416758A1 (de) Belueftetes mundstueck fuer einen rauchartikel
DE1817712A1 (de) Verfahren zur Herstellung eines in eine OEffnung eines Hohlkoerpers eingesetzten dichtenden Verschlusses,insbesondere fuer einen Streubehaelter
EP1207969A1 (de) Entlüftungsvorrichtung bei einem kolben für eine kartusche
DE2359348A1 (de) Dauer-kaffeefilter
EP2243518A1 (de) Atemmaske
EP0717948A1 (de) Espresso-Dauerfiltereinsatz
DE2107067A1 (de) Ventil fur Aerosolbehälter
DE3321081C2 (enrdf_load_html_response)
DE202018101974U1 (de) Basiskörper für eine Wasserpfeife
CH696960A5 (de) Halter für mit Kaffeemehl gefüllte kissenartige Pads.
DE202019103927U1 (de) Vorrichtung zur Zubereitung von Kaffee
DE2327360A1 (de) Telefon-handapparat, mikrophon oder dgl
DE3000013A1 (de) Fluessigkeitsfilter
AT522212A1 (de) Spenderset mit einer Ausgabevorrichtung und mindestens einem ein pumpfähiges Medium enthaltenden Behälter
DE202011102232U1 (de) Duftspender
EP1759900B1 (de) Duftstoffgerät zur Anwendung in einem Kraftfahrzeug
DE2640914B1 (de) Düse zum einsetzen in die Innenwand einer dampfbeheizten Schäumform für expandierfähige bzw. vorexpandierte Kunstoffteilchen
DE3304311C2 (de) Vorrichtung zum Entlüften von Kolostomiebeuteln
DE3422776C1 (de) Variabel ventilierbare Filtercigarette
DE2359855B2 (de) Zerstäubungsvorrichtung für einen Aerosolbehälter
EP0592700B1 (de) Gewürzbehälter