CA2194262A1 - Crochet d'oreille detachable dans lequel un fil peut s'inserer - Google Patents

Crochet d'oreille detachable dans lequel un fil peut s'inserer

Info

Publication number
CA2194262A1
CA2194262A1 CA002194262A CA2194262A CA2194262A1 CA 2194262 A1 CA2194262 A1 CA 2194262A1 CA 002194262 A CA002194262 A CA 002194262A CA 2194262 A CA2194262 A CA 2194262A CA 2194262 A1 CA2194262 A1 CA 2194262A1
Authority
CA
Canada
Prior art keywords
ear
cable
user
hanger
ear hanger
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.)
Granted
Application number
CA002194262A
Other languages
English (en)
Other versions
CA2194262C (fr
Inventor
Bill Yang
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.)
Cotron Corp
Original Assignee
Cotron Corp
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 GB9627078A priority Critical patent/GB2320842B/en
Application filed by Cotron Corp filed Critical Cotron Corp
Priority to CA002194262A priority patent/CA2194262C/fr
Priority to NL1005091A priority patent/NL1005091C2/nl
Priority claimed from SE9700299A external-priority patent/SE518403C2/sv
Publication of CA2194262A1 publication Critical patent/CA2194262A1/fr
Application granted granted Critical
Publication of CA2194262C publication Critical patent/CA2194262C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1033—Cables or cables storage, e.g. cable reels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/105—Earpiece supports, e.g. ear hooks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1058—Manufacture or assembly

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Headphones And Earphones (AREA)
CA002194262A 1996-12-31 1997-01-02 Crochet d'oreille detachable dans lequel un fil peut s'inserer Expired - Fee Related CA2194262C (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9627078A GB2320842B (en) 1996-12-31 1996-12-31 Ear hanger
CA002194262A CA2194262C (fr) 1996-12-31 1997-01-02 Crochet d'oreille detachable dans lequel un fil peut s'inserer
NL1005091A NL1005091C2 (nl) 1996-12-31 1997-01-24 Afneembare oorhanger voor het snoer van een oortelefoon.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9627078A GB2320842B (en) 1996-12-31 1996-12-31 Ear hanger
CA002194262A CA2194262C (fr) 1996-12-31 1997-01-02 Crochet d'oreille detachable dans lequel un fil peut s'inserer
NL1005091A NL1005091C2 (nl) 1996-12-31 1997-01-24 Afneembare oorhanger voor het snoer van een oortelefoon.
SE9700299A SE518403C2 (sv) 1997-01-31 1997-01-31 Demonterbar hängare för en kabel till en hörtelefon

Publications (2)

Publication Number Publication Date
CA2194262A1 true CA2194262A1 (fr) 1998-07-02
CA2194262C CA2194262C (fr) 2004-07-13

Family

ID=27427323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002194262A Expired - Fee Related CA2194262C (fr) 1996-12-31 1997-01-02 Crochet d'oreille detachable dans lequel un fil peut s'inserer

Country Status (3)

Country Link
CA (1) CA2194262C (fr)
GB (1) GB2320842B (fr)
NL (1) NL1005091C2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2119719B1 (es) * 1997-01-30 1999-04-01 Cotron Corp Colgador soltable para oreja, incorporado en cable, para auricular.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB221949A (en) * 1923-09-12 1924-09-25 British Thomson Houston Co Ltd Improvements in and relating to head telephone sets
US4993065A (en) * 1989-04-04 1991-02-12 Gamma Inc. Accessory communication device for telephone sets
US5298692A (en) * 1990-11-09 1994-03-29 Kabushiki Kaisha Pilot Earpiece for insertion in an ear canal, and an earphone, microphone, and earphone/microphone combination comprising the same

Also Published As

Publication number Publication date
NL1005091C2 (nl) 1998-07-27
CA2194262C (fr) 2004-07-13
GB2320842B (en) 1998-11-25
GB2320842A (en) 1998-07-01
GB9627078D0 (en) 1997-02-19

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed