FR2249510B3 - - Google Patents

Info

Publication number
FR2249510B3
FR2249510B3 FR7337905A FR7337905A FR2249510B3 FR 2249510 B3 FR2249510 B3 FR 2249510B3 FR 7337905 A FR7337905 A FR 7337905A FR 7337905 A FR7337905 A FR 7337905A FR 2249510 B3 FR2249510 B3 FR 2249510B3
Authority
FR
France
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
Application number
FR7337905A
Other languages
French (fr)
Other versions
FR2249510A1 (en
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 FR7337905A priority Critical patent/FR2249510A1/en
Publication of FR2249510A1 publication Critical patent/FR2249510A1/en
Application granted granted Critical
Publication of FR2249510B3 publication Critical patent/FR2249510B3/fr
Granted 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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly
    • H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
    • 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
    • H04M1/04—Supports for telephone transmitters or receivers
    • H04M1/05—Supports for telephone transmitters or receivers specially adapted for use on head, throat or breast
    • 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
    • H04R1/08—Mouthpieces; Microphones; Attachments therefor
    • H04R1/083—Special constructions of mouthpieces
    • 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
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1008—Earpieces of the supra-aural or circum-aural type
FR7337905A 1973-10-24 1973-10-24 Combined earphone and microphone support - is pivotally connected to strap around the head or spectacles Granted FR2249510A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7337905A FR2249510A1 (en) 1973-10-24 1973-10-24 Combined earphone and microphone support - is pivotally connected to strap around the head or spectacles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7337905A FR2249510A1 (en) 1973-10-24 1973-10-24 Combined earphone and microphone support - is pivotally connected to strap around the head or spectacles

Publications (2)

Publication Number Publication Date
FR2249510A1 FR2249510A1 (en) 1975-05-23
FR2249510B3 true FR2249510B3 (en) 1976-09-17

Family

ID=9126860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7337905A Granted FR2249510A1 (en) 1973-10-24 1973-10-24 Combined earphone and microphone support - is pivotally connected to strap around the head or spectacles

Country Status (1)

Country Link
FR (1) FR2249510A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4617431A (en) * 1983-12-02 1986-10-14 Plantronics, Inc. Voice tube assemblies for post-auricle headsets
US8542859B2 (en) * 2008-11-25 2013-09-24 Skullcandy, Inc. Interchangeable headphone audio system
US9237395B2 (en) 2009-11-25 2016-01-12 Skullcandy, Inc. Modular audio systems and related assemblies and methods

Also Published As

Publication number Publication date
FR2249510A1 (en) 1975-05-23

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