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FR2723676B1 - Dispositif anti-pollution pour telephone - Google Patents

Dispositif anti-pollution pour telephone

Info

Publication number
FR2723676B1
FR2723676B1 FR9409845A FR9409845A FR2723676B1 FR 2723676 B1 FR2723676 B1 FR 2723676B1 FR 9409845 A FR9409845 A FR 9409845A FR 9409845 A FR9409845 A FR 9409845A FR 2723676 B1 FR2723676 B1 FR 2723676B1
Authority
FR
France
Prior art keywords
telephone
pollution device
pollution
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.)
Expired - Fee Related
Application number
FR9409845A
Other languages
English (en)
Other versions
FR2723676A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9409845A priority Critical patent/FR2723676B1/fr
Priority to PCT/FR1995/001057 priority patent/WO1996005710A1/fr
Publication of FR2723676A1 publication Critical patent/FR2723676A1/fr
Application granted granted Critical
Publication of FR2723676B1 publication Critical patent/FR2723676B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/17—Hygienic or sanitary devices on telephone equipment
    • 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)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Telephone Set Structure (AREA)
FR9409845A 1994-08-09 1994-08-09 Dispositif anti-pollution pour telephone Expired - Fee Related FR2723676B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9409845A FR2723676B1 (fr) 1994-08-09 1994-08-09 Dispositif anti-pollution pour telephone
PCT/FR1995/001057 WO1996005710A1 (fr) 1994-08-09 1995-08-04 Dispositif anti-pollution pour telephone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9409845A FR2723676B1 (fr) 1994-08-09 1994-08-09 Dispositif anti-pollution pour telephone

Publications (2)

Publication Number Publication Date
FR2723676A1 FR2723676A1 (fr) 1996-02-16
FR2723676B1 true FR2723676B1 (fr) 1996-10-18

Family

ID=9466189

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9409845A Expired - Fee Related FR2723676B1 (fr) 1994-08-09 1994-08-09 Dispositif anti-pollution pour telephone

Country Status (2)

Country Link
FR (1) FR2723676B1 (fr)
WO (1) WO1996005710A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR675022A (fr) * 1929-05-14 1930-02-05 Protecteur hygiénique pour écouteurs téléphoniques, susceptible de servir de support publicitaire
BE390065A (fr) * 1932-07-27
US2938967A (en) * 1958-07-21 1960-05-31 Richard V Guardino Sanitary telephone device
WO1993017793A1 (fr) * 1992-03-09 1993-09-16 Klaus Prenzler Brise-jet et limiteur de debit de robinetterie sanitaire

Also Published As

Publication number Publication date
FR2723676A1 (fr) 1996-02-16
WO1996005710A1 (fr) 1996-02-22

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Legal Events

Date Code Title Description
ST Notification of lapse